obsolete_Lambert syndrome true UMLS:C1855551 3.41.0 Replaced with Mondo term. MESH:C538396 orphanet Lambert syndrome is a very rare syndrome described in four sibs of one French family and characterized by branchial dysplasia (malar hypoplasia, macrostomia, preauricular tags and meatal atresia), club feet, inguinal herniae and cholestasis due to paucity of interlobular bile ducts and intellectual deficit. http://purl.obolibrary.org/obo/MONDO_0009507 Branchial dysplasia - intellectual disability - inguinal hernia OMIM:245550 ICD10:Q87.8