has material basis in germline mutation in VMA21 X-linked myopathy with excessive autophagy https://github.com/monarch-initiative/mondo/issues/4521 https://rarediseases.info.nih.gov/diseases/3892/x-linked-myopathy-with-excessive-autophagy https://www.malacards.org/card/myopathy_x_linked_with_excessive_autophagy myopathy, X-linked, with excessive autophagy DOID:0050760 MEAX MEDGEN:374264 MESH:C536522 X-linked myopathy with excessive autophagy is a childhood-onset X-linked myopathy characterized by slow progression of muscle weakness and unique histopathological findings. Orphanet:25980 SCTID:719815005 myopathy, X-linked, with excessive autophagy, X-linked recessive MONDO:0010684 OMIM:310440 NORD:1866 NANDO:1200223 XMEA UMLS:C1839615 vacuolar myopathy GARD:0003892 progressive muscular dystrophy hereditary inclusion-body myopathy