label: arachnodactyly-intellectual disability-dysmorphism syndrome
label_lc: arachnodactyly-intellectual disability-dysmorphism syndrome
description: "Arachnodactyly-intellectual disability-dysmorphism syndrome is characterized by moderate intellectual deficit, brachycephaly, typical facies (thin lips and microstomia), ectomorphic habitus with extremely long, thin fingers and toes, and hypoplastic external genitalia. It has been described in three patients."