Socioeconomic status is associated with the prevalence and co-occurrence of risk factors for cigarette smoking initiation during adolescence.

Wellman, Robert J.; Sylvestre, Marie-Pierre; O'Loughlin, Erin K.; Dutczak, Hartley; Montreuil, Annie; Datta, Geetanjali D.; O'Loughlin, Jennifer
International journal of public health
novembre, 2017
10.1007/s00038-017-1051-9