Familial cancer aggregation and the risk of lung cancer
Säo Paulo med. j; 120 (2), 2002
CONTEXT: Around 90 percent of lung cancer worldwide is attributable to cigarette smoking, although less than 20 percent of cigarette smokers develop lung cancer. Other factors such as diet, chronic lung diseases, occupation and possibly environmental agents also contribute to this cancer. Genetic factors...
Neoplasias Pulmonares, Neoplasias Pulmonares, Predisposición Genética a la Enfermedad, Factores de Riesgo, Estudios de Casos y Controles, Oportunidad Relativa, Intervalos de Confianza, Población Urbana, Modelos Logísticos, Anciano de 80 o más Años, Incidencia, Encuestas y Cuestionarios, Fumar, Brasil