00834nam a22003257i 4500 20141212093818.0 970407s1997 sp gr 000 0 spa c eng NATIONAL INSTITUTE ON DRUG ABUSE DRUG ABUSE WARNING NETWORK. INSTRUCTION MANUAL FOR MEDICAL EXAMINERS ROCKVILLE (USA) U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES 1991 36 p. Concepto Drogodependencias Indicadores Médicos Manuales Manuales de procedimiento Profesiones Acción social Adicciones Documental 17 44 92 Q1a MON 19970407 Q1a.46 D44.5 MON