disease arises from feature disease has basis in feature movement disorder neurodegenerative disease variably protease-sensitive prionopathy https://www.malacards.org/card/variably_protease_sensitive_prionopathy icd11.foundation:172957869 SCTID:721165001 UMLS:C4303527 MONDO:0018692 GARD:0021894 Orphanet:454742 MEDGEN:929196 human prion disease