00490cam a2200169Ia 4500020001800000082001300018100000800031245009400039250000800133260004400141300001800185650001700203650001500220654001700235700000800252856006000260  a9789241547543  a615bWHO  aWHO00aGuidelines for the psychosocially assisted pharmacological treatment of opioid dependence  aNil  aGenevabWorld Health Organizationc2009  axviii, 111 p. 0aOpioid abuse 0aDrug abuse  aPharmacology  aWHO40uhttp://www.columbia.edu/cgi-bin/cul/resolve?clio8514034