title: Editorial: The "oat-cell" tumors: a medical and biological challenge.
mesh_terms: D000236:Adenoma / Q000473:pathology; D018288:Carcinoma, Small Cell / Q000473:pathology* / Q000628:therapy; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology* / Q000628:therapy; D009384:Paraneoplastic Endocrine Syndromes / Q000473:pathology*