[The Welsh Corgi is a long, low dog with large erect ears, a broad flat skull and a fox-like head. Some differences between the Pembroke and the Cardigan are: the Pembroke usually has straighter legs as it is not quite as long-bodied as a Cardigan; the Pembroke's head is generally more wedge-shaped; the ears are smaller and closer together than the Cardigans; also the Pembroke tends to be lighter than the Cardigan. Height: 10-12 inches (25-30 cm.) Weight: 24-30 pounds (11-14 kg.) ( NCI )]
UMLS (NCI) C0324478