Source:http://linkedlifedata.com/resource/umls/id/C0265373
JABL: A pattern of abnormalities in infants born to epileptic mothers who were treated during their pregnancies with trimethadione anticonvulsant drugs. The abnormalities include developmental delay, craniofacial dysmorphism (midfacial flattening, V-shaped eyebrows, short nose, synophrys, malformed ears, and strabismus), cardiovascular abnormalities, absent kidney and ureter, omphalocele, meningocele, and other defects.