| Phenotype details |
inflammatory cellular infiltration marked/patchy; necrotic and regenerating process mild; endomysial fibrosis moderate; 17y-AV block, 23y-complete AV block; 17y-contractures ankles/knees; no respiratory dysfunction; 24y-died by arrhythmia; CPK elevated (HP:0003236) 600; walk 2y; lost ability to walk (HP:0006957) 12y |