Smooth muscle tumors of the stomach in childhood and adolescence.
D000367:Age Factors; D000740:Anemia / Q000209:etiology; D002648:Child; D005260:Female; D005743:Gastrectomy; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006396:Hematemesis / Q000209:etiology; D006801:Humans; D007890:Leiomyosarcoma / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008297:Male; D009362:Neoplasm Metastasis; D011379:Prognosis; D011859:Radiography; D013274:Stomach Neoplasms / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery