Costello syndrome (DOID:0050469)
Alliance: disease page
Synonyms: Faciocutaneoskeletal Syndrome; FCS SYNDROME
Alt IDs: OMIM:218040, MESH:D056685, NCI:C84652, UMLS_CUI:C0587248
Definition: A RASopathy characterized by craniofacial dysmorphology, cardiac defects, mild mental retardation, and high birth weight followed by a failure to thrive and developmental delays.