@article{article55c75d67, title = {A dopamine transporter gene functional variant associated with cocaine abuse in a Brazilian sample}, author = {Guindalini, Camila and Howard, Mark and Laranjeira, Ronaldo and Collier, David and Ammar, Nik and Craig, Ian and O'Gara, Colin and Bubb, Vivian J. and Greenwood, Tiffany and Kelsoe, John and Asherson, Phil and Murray, Robin M. and Castelo, Adauto and Quinn, John P. and Vallada, Homero and Breen, Gerome}, year = {2006}, doi = {10.1073/pnas.0504789103}, journal = {Proceedings of the National Academy of Sciences of the United States of America - PNAS} }