H9522 Intraoperative hemorrhage and hematoma of ear and mastoid process complicating other procedure
КЛАСС VIII (H60-H95) Болезни уха и сосцевидного отростка Блок (H90-H95) Другие болезни уха Chapter VIII (H60-H95) Diseases of the ear and mastoid process H90-H95 Other disorders of ear