title: Primary tumors of the diaphragm.
mesh_terms: D000293:Adolescent; D003131:Combined Modality Therapy; D003964:Diaphragm / Q000473:pathology*; D006801:Humans; D008297:Male; D009135:Muscular Diseases / Q000473:pathology* / Q000628:therapy; D012509:Sarcoma / Q000473:pathology* / Q000628:therapy