title: Fibrosis of the gluteal muscles: report of  three cases.
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D002081:Buttocks / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular / Q000009:adverse effects*; D008297:Male; D009133:Muscular Atrophy / Q000209:etiology; D009135:Muscular Diseases / Q000209:etiology* / Q000601:surgery
chemical_list: D000900:Anti-Bacterial Agents