title: Interrelation between silicosis and lung cancer. Preliminary report.
mesh_terms: D002277:Carcinoma; D002283:Carcinoma, Bronchogenic; D018288:Carcinoma, Small Cell; D002294:Carcinoma, Squamous Cell; D003032:Coal Mining; D006801:Humans; D007854:Lead; D008175:Lung Neoplasms / Q000150:complications* / Q000473:pathology; D008906:Mining; D009362:Neoplasm Metastasis; D009784:Occupational Diseases; D012829:Silicosis / Q000150:complications* / Q000473:pathology; D014501:Uranium
chemical_list: D007854:Lead; D014501:Uranium