The relationship of smoking and some social covariables to mortality and cancer morbidity. A ten year follow-up in a probability sample of 55000 Swedish subjects age 18 to 69
Card's contents:193,558 CEDERLOF R. /wspołaut./ The relationship of smoking and some social covariables to mortality and cancer morbidity. A ten year follow-up in a probability sample of 55000 Swedish subjects age 18 to 69. /Aut./ R. Cederlof /i in./. Stockholm 1975 4° The Department of Environmental Hygiene the Karolinska Institute. Part 1. Text s. nlb. 10, 91.