%0 Journal Article %T Genetic variants associated with addictive behavior in Colombian addicted and non-addicted to heroin or cocaine %A Leonardo Beltran %J Colombia M¨¦dica %D 2013 %X Determine the prevalence and compare some genetic markers involved in addictive behavior in agroup of addicts to derivative of coca (cocaine/crack) or heroin and a control group of non-addicted peoplematched for gender, age and ethnicity. %K ABCB1 Protein %K SLC6A3 protein %K Heroin addiction %K Cocaine addiction %K Crack-Cocaine %U http://colombiamedica.univalle.edu.co/index.php/comedica/article/view/1039/1786