Citation
Vittetoe, Kenneth,López, Marsha F,Delva, Jorge,Wagner, Fernando,Anthony, James C (2002) Behavioral problems and tobacco use among adolescents in Central America and the Dominican Republic. Rev Panam Salud Publica;11(2) 76-82,feb. 2002. Retrieved from http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S1020-49892002000200003&lng=en&nrm=iso&tlng=en