title: [Ultrastructural changes and histogenesis of large cell cancer of the lung].
mesh_terms: D000230:Adenocarcinoma / Q000648:ultrastructure; D000328:Adult; D018288:Carcinoma, Small Cell / Q000648:ultrastructure*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000648:ultrastructure*; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged