title: Non-epithelial malignancies of the stomach.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis; D002276:Carcinoid Tumor / Q000175:diagnosis; D002296:Carcinosarcoma / Q000175:diagnosis; D003937:Diagnosis, Differential; D005918:Glomus Tumor / Q000175:diagnosis; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis; D008223:Lymphoma / Q000175:diagnosis; D016403:Lymphoma, Large B-Cell, Diffuse / Q000175:diagnosis; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis; D009130:Muscle, Smooth; D010954:Plasmacytoma / Q000175:diagnosis; D013274:Stomach Neoplasms / Q000145:classification / Q000175:diagnosis*