Centro de Documentación de Drogodependencias del País Vasco (CDD)Euskadiko Drogamendekotasunei buruzko Dokumentazio Zentroa (DDZ)
Text this: THE FAGERSTROM TEST FOR NICOTINE DEPENDENCE IN TWO ADULT POPULATION SAMPLES. POTENTIAL INFLUENCE OF LIFETIME AMOUNT OF TOBACCO SMOKED ON THE DEGREE OF DEPENDENCE