title: "Spontaneous" hematoma of the rectus abdominis muscle: critical review of 50 cases with emphasis on early diagnosis and treatment.
mesh_terms: D000009:Abdominal Muscles / Q000000981:diagnostic imaging / Q000601:surgery; D000328:Adult; D000368:Aged; D005260:Female; D006406:Hematoma / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009135:Muscular Diseases / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D011859:Radiography