TY - GEN AU - Struve-Christensen,E TI - [Bilateral primary bronchogenic cancers] SN - 0041-5782 PY - 1970///0717 KW - Adenocarcinoma, Bronchiolo-Alveolar KW - epidemiology KW - Aged KW - Carcinoma, Squamous Cell KW - Female KW - Humans KW - Lung Neoplasms KW - Male KW - Middle Aged KW - Pneumonectomy N1 - Publication Type: Journal Article ER -