[Histochemical investigation of carcinoembryonic antigen in lung cancer].
D000230:Adenocarcinoma / Q000276:immunology; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002283:Carcinoma, Bronchogenic / Q000276:immunology; D002294:Carcinoma, Squamous Cell / Q000276:immunology; D006651:Histocytochemistry; D006801:Humans; D007124:Immunoenzyme Techniques; D008175:Lung Neoplasms / Q000276:immunology* / Q000473:pathology
D002272:Carcinoembryonic Antigen