has material basis in germline mutation in disease has feature FGFR2 Strabismus Apert syndrome https://github.com/monarch-initiative/mondo/issues/4948 https://github.com/monarch-initiative/mondo/issues/6332 https://www.malacards.org/card/apert_syndrome syndactylic oxycephaly acrocephalosyndactyly type I Apert syndrome (AS) is a frequent form of acrocephalosyndactyly, a group of inherited congenital malformation disorders, characterized by craniosynostosis, midface hypoplasia, and finger and toe anomalies and/or syndactyly. OMIM:101200 NANDO:1200667 MONDO:0007041 NORD:793 NCIT:C99099 acrocephalosyndactyly type 1 MedDRA:10002943 UMLS:C0001193 NANDO:2200844 type I Acrocephalosyndactyly MEDGEN:7858 SCTID:205258009 MESH:D000168 Orphanet:87 ACS1 icd11.foundation:1962779847 acrocephalo-syndactyly type 1 GARD:0005833 Apert syndrome obsolete neuro-ophthalmological disease acrocephalosyndactyly