TY - GEN AU - Nishimura,M AU - Sera,Y TI - Lung cancer accompanied by pneumoconiosis and histological study of the bronchial epithelium SN - 0021-1699 PY - 1969///1003 KW - Aged KW - Bronchi KW - pathology KW - Carcinoma, Squamous Cell KW - complications KW - Epithelium KW - Humans KW - Lung Neoplasms KW - Male KW - Middle Aged KW - Pneumoconiosis KW - Silicosis N1 - Publication Type: Journal Article ER -