- 401. Benign External Ear Neoplasm
- (UMLS (NCI) C0349577) =Neoplastic Process
| - 451. Benign Intracranial Neoplasm
- (UMLS (NCI) C1332509) Benign Intracranial Tumor;
Intracranial Neoplasms, Benign =Neoplastic Process |
- 402. Benign Extragonadal Germ Cell Neoplasm
- (UMLS (NCI) C1332496) Benign Extragonadal Germ Cell Tumor;
=Neoplastic Process | - 452. Benign Iris Neoplasm
- (UMLS (NCI) C0346374) =Neoplastic Process
|
- 403. Benign Extrahepatic Bile Duct Granular Cell Myoblastoma
- (UMLS (NCI) C1332507) Benign Granular Cell Myoblastoma of Extrahepatic Bile Duct;
Benign Granular Cell Myoblastoma of the Extrahepatic Bile Duct; Benign Granular Cell Tumor of Extrahepatic Bile Ducts; =Neoplastic Process | - 453. Benign Juvenile Melanoma
- [A benign, usually single, pink to red papular skin lesion with an initial period of rapid growth, followed by stabilization. It can occur on any area of the body, but most commonly occurs on the face of children and the thighs of young females. It is characterized by a proliferation of large spindle, oval, or large epithelioid melanocytes in the dermal-epidermal junction. The melanocytic proliferation subsequently extends into the dermis. ( NCI )] (UMLS (NCI) C0206739) =Neoplastic Process =Nevus, Spindle Cell;
|
- 404. Benign Extrahepatic Bile Duct Neoplasm
- (UMLS (NCI) C0496871) =Neoplastic Process
| - 454. Benign Kidney Neoplasm
- (UMLS (NCI) C0496892) =Neoplastic Process
|
- 405. Benign Extrahepatic Bile Duct Non-Epithelial Neoplasm
- (UMLS (NCI) C1332498) =Neoplastic Process
| - 455. Benign Kidney Pelvis Neoplasm
- (UMLS (NCI) C0154015) =Neoplastic Process
|
- 406. Benign Extrahepatic Bile Duct Soft Tissue Neoplasm
- (UMLS (NCI) C1332497) Benign Extrahepatic Bile Duct Soft Tissue Tumor;
Benign Soft Tissue Neoplasm of Extrahepatic Bile Duct; Benign Soft Tissue Neoplasm of the Extrahepatic Bile Duct; Benign Soft Tissue Tumor of Extrahepatic Bile Duct; Benign Soft Tissue Tumor of the Extrahepatic Bile Duct; =Neoplastic Process | - 456. Benign Laryngeal Neoplasm
- (UMLS (NCI) C0153952) =Neoplastic Process
|
- 407. Benign Extraskeletal Cartilaginous and Osseous Neoplasm
- (UMLS (NCI) C1332499) Benign Extraskeletal Cartilaginous and Osseous Tumor;
=Neoplastic Process | - 457. Benign Lip Neoplasm
- [A neoplasm without malignant characteristics arising from the lip. ( NCI )] (UMLS (NCI) C0153932) =Neoplastic Process
|
- 408. Benign Eye Neoplasm
- [Abnormal growth of the cells of the eye including but not limited to choroid, ciliary body, retina, sclera that is determined to be benign ( NCI )] (UMLS (NCI) C0496897) =Neoplastic Process
| - 458. Benign localized hyperplasia of prostate
- [ ] (UMLS (ICD9CM) C0878697) =Disease or Syndrome
|
- 409. Benign Eyelid Neoplasm
- (UMLS (NCI) C0339107) =Neoplastic Process
| - 459. Benign localized hyperplasia of prostate with urinary obstruction and other lower urinary tract symptoms (LUTS)
- [ ] (UMLS (ICD9CM) C1260424) BPH LOC W URIN OBS/LUTS =Disease or Syndrome
|
- 410. Benign Eyelid Xanthelasma
- (UMLS (NCI) C0155210) =Disease or Syndrome
| - 460. Benign localized hyperplasia of prostate without urinary obstruction and other lower urinary tract symptoms (LUTS)
- [ ] (UMLS (ICD9CM) C1719539) BPH LOC W/O UR OBS/LUTS;
=Disease or Syndrome |
- 411. Benign Fallopian Tube Neoplasm
- (UMLS (NCI) C0346190) =Neoplastic Process
| - 461. Benign Lung Neoplasm
- [Abnormal growth of cells comprising the tissues of the lung/pleura without evidence of malignancy ( NCI )] (UMLS (NCI) C0345963) =Neoplastic Process
|
- 412. Benign Female Reproductive System Neoplasm
- [Abnormal growth of the cells that comprise the organs of the female reproductive tract. This concept refers to growths without malignant characteristics. ( NCI )] (UMLS (NCI) C0744514) Benign Female Reproductive System Tumor;
Benign Gynecologic Neoplasm; Benign Gynecologic Tumor =Neoplastic Process | - 462. Benign Luteinized Ovarian Thecoma
- (UMLS (NCI) C1332524) Benign Luteinized Thecal Cell Neoplasm of Ovary;
Benign Luteinized Thecal Cell Neoplasm of the Ovary; Benign Luteinized Thecal Cell Tumor of Ovary; Benign Luteinized Thecal Cell Tumor of the Ovary; Benign Luteinized Thecoma of Ovary; Benign Luteinized Thecoma of the Ovary; Benign Ovarian Luteinized Thecal Cell Neoplasm; Benign Ovarian Luteinized Thecal Cell Tumor; Benign Ovarian Luteinized Thecoma =Neoplastic Process |
- 413. Benign Fibrocytic Neoplasm
- [A benign neoplasm arising from connective and soft tissue. It is composed of neoplastic fibroblasts without malignant characteristics. ( NCI )] (UMLS (NCI) C1332501) Benign Fibrocytic Tumor;
Benign Fibrogenic Neoplasm; Benign Fibrogenic Tumor; Benign Fibrous Neoplasm; Benign Fibrous Tumor; =Neoplastic Process | - 463. Benign Lymph Node Neoplasm
- (UMLS (NCI) C0154054) =Neoplastic Process
|
- 414. Benign Fibrohistiocytic Neoplasm
- [A benign mesenchymal neoplasm composed of fibrohistiocytic cells, spindle fibrocytic cells, and histiocytes, in a storiform pattern. ( NCI )] (UMLS (NCI) C1332500) Benign Fibrohistiocytic Tumor;
=Neoplastic Process | - 464. Benign Lymph Vessel Neoplasm
- [A benign neoplasm arising from the lymphatic vessels. ( NCI )] (UMLS (NCI) C1274301) Benign Lymph Vessel Tumor;
Benign Lymphatic Vessel Neoplasm; Benign Lymphatic Vessel Tumor; Benign Neoplasm of Lymph Vessel; Benign Neoplasm of Lymphatic Vessel; Benign Neoplasm of the Lymph Vessel; Benign Neoplasm of the Lymphatic Vessel; Benign Tumor of Lymph Vessel; Benign Tumor of Lymphatic Vessel; Benign Tumor of the Lymph Vessel; Benign Tumor of the Lymphatic Vessel =Neoplastic Process |
- 415. Benign Fibrous Histiocytoma
- [A benign neoplasm composed of fibroblastic spindle cells in a whorled storiform pattern. It is characterized by the presence of foam cells, inflammatory cells, hemosiderin deposition and stromal hemorrhage. ( NCI )] (UMLS (NCI) C0206644) =Neoplastic Process =Benign Cutaneous Fibrous Histiocytoma;
| - 465. Benign Lymphoepithelial Lesion of Salivary Gland
- (UMLS (NCI) C0266995) =Disease or Syndrome
|
- 416. Benign Floor of Mouth Neoplasm
- (UMLS (NCI) C0153934) =Neoplastic Process
| - 466. Benign Lymphoproliferative Disorder
- (UMLS (NCI) C0746351) =Disease or Syndrome
|
- 417. Benign Follicular Neoplasm
- (UMLS (NCI) C0853031) Benign Follicular Tumor;
Benign Hair Follicle Neoplasm; Benign Hair Follicle Tumor =Neoplastic Process | - 467. Benign Male Breast Neoplasm
- (UMLS (NCI) C0347482) =Neoplastic Process
|
- 418. Benign Frontal Sinus Neoplasm
- (UMLS (NCI) C0345674) =Neoplastic Process
| - 468. Benign Male Reproductive System Neoplasm
- (UMLS (NCI) C0947786) Benign Male Reproductive System Tumor;
=Neoplastic Process |
- 419. Benign Gallbladder Granular Cell Neoplasm
- [A non-metastasizing neoplasm arising from the gallbladder. It is characterized by the presence of large polygonal cells with abundant granular cytoplasm. ( NCI )] (UMLS (NCI) C1332502) Benign Gallbladder Granular Cell Tumor;
=Neoplastic Process | - 469. BENIGN MAMM DYSPLAS NEC
- [ ] (UMLS (ICD9CM) C0156319) =Disease or Syndrome ;
|
- 420. Benign Gallbladder Neoplasm
- [A non-metastasizing neoplasm arising from the gallbladder wall. ( NCI )] (UMLS (NCI) C0345912) =Neoplastic Process
| - 470. BENIGN MAMM DYSPLAS NOS
- [ ] (UMLS (ICD9CM) C1305934) Benign mammary dysplasia, unspecified;
Benign mammary dysplasias; =Pathologic Function |
- 421. Benign Gastric Granular Cell Neoplasm
- [A non-metastasizing neoplasm arising from the gastric wall. It is characterized by the presence of large polygonal cells with abundant granular cytoplasm. ( NCI )] (UMLS (NCI) C1332503) Benign Gastric Granular Cell Tumor;
Benign Granular Cell Neoplasm of Stomach; Benign Granular Cell Neoplasm of the Stomach; Benign Granular Cell Stomach Neoplasm; Benign Granular Cell Stomach Tumor; Benign Granular Cell Tumor of Stomach; Benign Granular Cell Tumor of the Stomach; Gastric Myoblastoma; Myoblastoma of Stomach; Myoblastoma of the Stomach =Neoplastic Process | - 471. Benign Mastocytoma
- [A nodule of mast cells. Mastocytomas can involve the skin, subcutaneous tissue, and sometimes muscle. Also called a mast cell tumor. ( NCI )] (UMLS (NCI) C0024897) =Neoplastic Process
|
- 422. Benign Gastric Neoplasm
- [A non-metastasizing neoplasm arising from the gastric wall. ( NCI )] (UMLS (NCI) C0153943) =Neoplastic Process
| - 472. Benign Maxillary Antrum Neoplasm
- (UMLS (NCI) C0345666) =Neoplastic Process
|
- 423. Benign Gastric Soft Tissue Neoplasm
- [A non-metastasizing neoplasm arising from the mesenchymal tissue of the gastric wall. Representative examples include leiomyoma, lipoma, and hemangioma. ( NCI )] (UMLS (NCI) C1332504) Benign Soft Tissue Neoplasm of Stomach;
Benign Soft Tissue Neoplasm of the Stomach =Neoplastic Process | - 473. Benign Mediastinal Neoplasm
- [Abnormal growth of the cells of the tissues contained within the mediastinum (e.g., thymus) without evidence of malignancy. ( NCI )] (UMLS (NCI) C0153956) =Neoplastic Process
|
- 424. Benign Germ Cell Neoplasm
- (UMLS (NCI) C1332505) Benign Germ Cell Tumor;
Benign Neoplasm of Germ Cell; Benign Neoplasm of the Germ Cell; Benign Tumor of Germ Cell; Benign Tumor of the Germ Cell; =Neoplastic Process | - 474. Benign Mediastinal Neurilemmoma
- (UMLS (NCI) C1332514) Benign Mediastinal Schwannoma;
Benign Neurilemmoma of Mediastinum; Benign Neurilemmoma of the Mediastinum; Benign Schwannoma of Mediastinum; Benign Schwannoma of the Mediastinum =Neoplastic Process |
- 425. Benign Germ Cell Neoplasm of Mediastinum
- (UMLS (NCI) C1332511) Benign Germ Cell Neoplasm of the Mediastinum;
Benign Germ Cell Tumor of Mediastinum; Benign Germ Cell Tumor of the Mediastinum; Benign Mediastinal Germ Cell Neoplasm; Mediastinal Benign Germ Cell Tumor; =Neoplastic Process | - 475. Benign Mediastinal Psammomatous Neurilemmoma
- (UMLS (NCI) C1332513) Benign Mediastinal Psammomatous Schwannoma;
Benign Psammomatous Neurilemmoma of Mediastinum; Benign Psammomatous Neurilemmoma of the Mediastinum; Benign Psammomatous Schwannoma of Mediastinum; Benign Psammomatous Schwannoma of the Mediastinum =Neoplastic Process |
- 426. Benign Germ Cell Neoplasm of Ovary
- (UMLS (NCI) C0346184) =Neoplastic Process
| - 476. Benign Mediastinal Soft Tissue Neoplasm
- (UMLS (NCI) C1332516) Benign Soft Tissue Mediastinal Tumor;
Benign Soft Tissue Neoplasm of Mediastinum; Benign Soft Tissue Neoplasm of the Mediastinum; Benign Soft Tissue Tumor of Mediastinum; Benign Soft Tissue Tumor of the Mediastinum =Neoplastic Process |
- 427. Benign Gingival Neoplasm
- (UMLS (NCI) C0347201) =Neoplastic Process
| - 477. Benign Melanocytic Nevus
- (UMLS (NCI) C1456781) Benign Melanocytic Nevus of Skin;
Benign Melanocytic Nevus of the Skin; Benign Melanocytic Skin Nevus; Benign Mole; Benign Nevus of Skin; Benign Nevus of the Skin; Benign Skin Nevus; =Neoplastic Process ; |
- 428. Benign Glial Cyst of Pineal Gland
- (UMLS (NCI) C1335413) Benign Glial Cyst of the Pineal Gland;
Benign Pineal Glial Cyst; Glial Cyst of Pineal Gland; Glial Cyst of the Pineal Gland; Pineal Gland Glial Cyst; Pineal Glial Cyst; =Finding | - 478. Benign Meningeal Neoplasm
- [A benign tumor occurring in the meninges, which surround the brain and spinal cord. The most common are meningiomas. - 2004 ( NCI )] (UMLS (NCI) C0348426) =Neoplastic Process
|
- 429. Benign Glomus Neoplasm
- [A glomus tumor of small size characterized by the absence of nuclear atypia and mitotic activity. ( NCI )] (UMLS (NCI) C1332506) Benign Glomus Tumor;
=Neoplastic Process | - 479. Benign Meningioma
- [A benign growth that originates from the arachnoidal cap cells or the meningothelial cells, rarely invading brain parenchyma. The usual form of treatment is attempted gross total neurosurgical resection. These tumors tend to recur if incompletely excised (Kaye AH, Laws ER Brain Tumors Churchill Livingstone 1995) ( NCI )] (UMLS (NCI) C0281784) =Neoplastic Process ;
|
- 430. Benign Glottis Neoplasm
- (UMLS (NCI) C0347234) =Neoplastic Process
| - 480. Benign Mesenchymoma
- (UMLS (NCI) C0334491) =Neoplastic Process
|
- 431. Benign Granular Cell Myoblastoma
- (UMLS (NCI) C0027043) =Neoplastic Process
| - 481. Benign Mesonephroma
- (UMLS (NCI) C0334530) =Neoplastic Process
|
- 432. Benign Granular Cell Neoplasm of Peripheral Nerve
- (UMLS (NCI) C1332530) Benign Granular Cell Neoplasm of the Peripheral Nerve;
Benign Granular Cell Tumor of Peripheral Nerve; Benign Granular Cell Tumor of the Peripheral Nerve; Benign Peripheral Nerve Granular Cell Neoplasm; Benign Peripheral Nerve Granular Cell Tumor =Neoplastic Process | - 482. Benign Mesothelioma of Mahaim
- [A multicystic tumor arising in the inferior interatrial septum in the region of the atrioventricular node. The vast majority of patients present with complete heart block and a minority with partial heart block. Sudden death is reported in approximately 10% of the cases. It is a morphologically benign tumor composed of cuboidal, transitional, or squamoid cells. The cells may also show sebaceous differentiation and originate from the endoderm. ( NCI )] (UMLS (NCI) C1266075) Cystic Tumor of Atrioventricular Node;
Endodermal Rest; Intracardiac Endodermal Heterotopia; Mesothelioma of Atrioventricular Node; Tawarian Node; =Neoplastic Process |
- 433. Benign Granular Cell Neoplasm of Soft Palate
- (UMLS (NCI) C1336019) Benign Granular Cell Neoplasm of the Soft Palate;
Benign Granular Cell Tumor of Soft Palate; Benign Granular Cell Tumor of the Soft Palate; Soft Palate Benign Granular Cell Neoplasm; Soft Palate Benign Granular Cell Tumor; =Neoplastic Process ; | - 483. Benign Mesothelioma of Pleura
- (UMLS (NCI) C0346112) =Neoplastic Process
|
- 434. Benign Great Vessel Neoplasm
- (UMLS (NCI) C0685125) =Neoplastic Process
| - 484. Benign Middle Ear Neoplasm
- (UMLS (NCI) C0347213) =Neoplastic Process
|
- 435. Benign Hard Palate Neoplasm
- (UMLS (NCI) C0345552) =Neoplastic Process ;
| - 485. Benign Minor Salivary Gland Neoplasm
- (UMLS (NCI) C0345615) =Neoplastic Process
|
- 436. Benign Hemangioendothelioma
- (UMLS (NCI) C0334536) =Neoplastic Process
| - 486. Benign Mixed Salivary Tumor of Hard Palate
- (UMLS (NCI) C1333939) Benign Mixed Salivary Tumor of the Hard Palate;
Benign Mixed Tumor of Hard Palate; Benign Mixed Tumor of the Hard Palate; Hard Palate Benign Mixed Tumor; Hard Palate Pleomorphic Adenoma; Pleomorphic Adenoma of Hard Palate; Pleomorphic Adenoma of the Hard Palate; =Neoplastic Process ; |
- 437. Benign Hemangiopericytoma
- [A hemangiopericytoma without malignant morphologic or clinical characteristics. ( NCI )] (UMLS (NCI) C0334541) =Neoplastic Process
| - 487. Benign Mixed Salivary Tumor of Oral Cavity
- (UMLS (NCI) C1335123) Benign Mixed Salivary Tumor of the Oral Cavity;
Oral Cavity Pleomorphic Adenoma; Pleomorphic Adenoma of Oral Cavity; Pleomorphic Adenoma of the Oral Cavity; =Neoplastic Process ; |
- 438. Benign Hemangiopericytoma of Kidney
- [A benign hemangiopericytoma arising from the kidney. ( NCI )] (UMLS (NCI) C1332510) Benign Hemangiopericytoma of the Kidney;
Benign Kidney Hemangiopericytoma; Benign Renal Hemangiopericytoma; =Neoplastic Process | - 488. Benign Mixed Tumor of Lacrimal Gland
- [A benign, usually encapsulated neoplasm of the lacrimal gland composed of epithelial and mesenchymal cells. Pleomorphic adenomas are neoplasms that develop in the salivary glands or heterotopic salivary gland tissues. It has been suggested that myoepithelial cells play a major role in the histogenesis of these tumors. In the lacrimal gland, pleomorphic adenomas presumably develop from metaplastic myoepithelial cells. —2003 ( NCI )] (UMLS (NCI) C0346345) =Neoplastic Process
|
- 439. Benign Hemangiopericytoma of Mediastinum
- [A benign hemangiopericytoma arising from the mediastinum. ( NCI )] (UMLS (NCI) C1332512) Benign Hemangiopericytoma of the Mediastinum;
Benign Mediastinal Hemangiopericytoma =Neoplastic Process | - 489. Benign Mixed Tumor of Parotid Gland
- (UMLS (NCI) C0349571) =Neoplastic Process
|
- 440. Benign Hemangiopericytoma of Orbit
- [A benign hemangiopericytoma arising from the orbit. ( NCI )] (UMLS (NCI) C1332522) Benign Hemangiopericytoma of the Orbit;
Benign Orbit Hemangiopericytoma; =Neoplastic Process | - 490. Benign Mixed Tumor of Skin
- (UMLS (NCI) C0346026) =Neoplastic Process
|
- 441. Benign Hilar Lung Neoplasm
- (UMLS (NCI) C0685024) =Neoplastic Process
| - 491. Benign Mixed Tumor of Soft Palate
- (UMLS (NCI) C1336020) Benign Mixed Tumor of the Soft Palate;
Pleomorphic Adenoma of Soft Palate; Pleomorphic Adenoma of the Soft Palate; Soft Palate Benign Mixed Salivary Tumor; Soft Palate Benign Mixed Tumor; Soft Palate Pleomorphic Adenoma; =Neoplastic Process ; |
- 442. BENIGN HYP HT DIS W HF
- [ ] (UMLS (ICD9CM) C1135331) Benign hypertensive heart disease with heart failure =Disease or Syndrome ;
| - 492. Benign Monoclonal Gammopathy
- [Conditions characterized by the presence of a monoclonal serum (or urine) protein without clinical manifestations of plasma cell dyscrasia. ( MSH )] (UMLS (NCI) C0026470) =Disease or Syndrome ;
=Hypergammaglobulinemia; paraproteinemia =Schnitzler Syndrome |
- 443. BENIGN HYP HT DIS W/O HF
- [ ] (UMLS (ICD9CM) C1135330) Benign hypertensive heart disease without heart failure =Disease or Syndrome ;
| - 493. Benign Mouth Neoplasm
- (UMLS (NCI) C0347197) =Neoplastic Process
|
- 444. Benign hypertensive heart disease
- [ ] (UMLS (ICD9CM) C0155587) =Disease or Syndrome
| - 494. Benign Mucinous Cystadenoma of Ovary
- (UMLS (NCI) C0346172) =Neoplastic Process
|
- 445. Benign Hypopharyngeal Neoplasm
- (UMLS (NCI) C0153939) =Neoplastic Process
| - 495. Benign Mucous Membrane Pemphigoid
- [A chronic blistering disease with predilection for mucous membranes and less frequently the skin, and with a tendency to scarring. It is sometimes called ocular pemphigoid because of conjunctival mucous membrane involvement. ( MSH )] (UMLS (NCI) C0030804) =Disease or Syndrome ;
=Skin Diseases, Vesiculobullous; |
- 446. Benign Infratentorial Neoplasm
- (UMLS (NCI) C0751592) Benign Infratentorial Tumor =Neoplastic Process ;
| - 496. Benign mucous membrane pemphigoid with ocular involvement
- [ ] (UMLS (ICD9CM) C0157721) =Disease or Syndrome
|
- 447. Benign Interstitial Cell Neoplasm
- [A Leydig cell tumor which does not recur or metastasize. Morphologically, there is no evidence cellular atypia, increased mitotic activity, necrosis, or vascular invasion. ( NCI )] (UMLS (NCI) C0334409) =Neoplastic Process
| - 497. Benign mucous membrane pemphigoid without mention of ocular involvement
- (UMLS (ICD9CM) C1367974) BN MUCOUS MEMB PEMPH NOS;
=Disease or Syndrome ; |
- 448. Benign Intestinal Neoplasm
- [A non-metastasizing neoplasm arising from the small or large intestine. ( NCI )] (UMLS (NCI) C0347269) =Neoplastic Process
| - 498. Benign Muscle Neoplasm
- [A benign mesenchymal neoplasm arising from smooth, skeletal, or cardiac muscle tissue. ( NCI )] (UMLS (NCI) C0027086) =Neoplastic Process ;
=Neoplasms, Muscle Tissue; =Rhabdomyoma; |
- 449. Benign intracranial hypertension
- [A condition marked by raised intracranial pressure and characterized clinically by HEADACHES; NAUSEA; PAPILLEDEMA, peripheral constriction of the visual fields, transient visual obscurations, and pulsatile TINNITUS. OBESITY is frequently associated with this condition, which primarily affects women between 20 and 44 years of age. Chronic PAPILLEDEMA may lead to optic nerve injury (see OPTIC NERVE DISEASES) and visual loss (see BLINDNESS). ( MSH )] (UMLS (ICD9CM) C0033845) =Disease or Syndrome ;
=Intracranial Hypertension; | - 499. Benign Myocardial Neoplasm
- (UMLS (NCI) C0347253) =Neoplastic Process
|
- 450. Benign Intracranial Meningioma
- (UMLS (NCI) C1332508) =Neoplastic Process
| - 500. Benign Myoepithelioma of the Salivary Gland
- [A rare benign tumor composed of sheets and islands of spindle, plasmacytoid, epithelioid, and clear cells that exhibit myoepithelial but not ductal differentiation. The average age of patients has been reported as 44 years. Clinically, these tumors present as asymptomatic masses. Discrimination between myoepithelioma and myoepithelial carcinoma is based primarily on the infiltrative growth of the latter. — 2003 ( NCI )] (UMLS (NCI) C1332537) Benign Salivary Gland Myoepithelioma =Neoplastic Process
|