title: Gastric lymphoma diagnosed by fiberoptic endoscopy in a child.
mesh_terms: D002648:Child; D004724:Endoscopy / Q000379:methods*; D005336:Fiber Optic Technology; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis*; D008297:Male; D013274:Stomach Neoplasms / Q000175:diagnosis*