title: [The practical significance of morphometrical and immunohistochemical studies in distinguishing subtypes of small cell carcinoma of the lung].
authors: Y D
authors: YD
authors: Xu
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis; D018288:Carcinoma, Small Cell / Q000145:classification* / Q000473:pathology; D006801:Humans; D007633:Keratins / Q000032:analysis; D008175:Lung Neoplasms / Q000145:classification* / Q000473:pathology
chemical_list: D002272:Carcinoembryonic Antigen; D007633:Keratins