facioscapulohumeral muscular dystrophy facioscapulohumeral muscular dystrophy 1 https://rarediseases.info.nih.gov/diseases/9941/facioscapulohumeral-muscular-dystrophy NCIT:C172704 muscular dystrophy, facioscapulohumeral, type 1A facioscapulohumeral muscular dystrophy type 1 facioscapulohumeral muscular dystrophy 1A FSHD1 UMLS:C5399970 MEDGEN:1727901 facioscapulohumeral muscular dystrophy, infantile facioscapulohumeral muscular dystrophy 1 MONDO:0008030 Landouzy-Dejerine muscular dystrophy facioscapulohumeral muscular dystrophy, infantile, included FSHD muscular dystrophy, facioscapulohumeral, type 1 OMIM:158900 MESH:C536391 facioscapulohumeral dystrophy with sensorineural hearing loss and tortuosity of retinal arterioles GARD:0015087 DOID:0111192 facioscapulohumeral dystrophy with sensorineural hearing loss and tortuosity of retinal arterioles, included FSHD1A Landouzy-Dejerine muscular dystrophy Any facioscapulohumeral muscular dystrophy associated with contraction of the D4Z4 macrosatellite repeat in the subtelomeric region of chromosome 4q35.