00825nam a22002897i 450000500170000000800410001702200220005804100080008010000140008824501000010265000160020265000130021865000220023165000290025365100130028265000180029565000170031365000240033065000240035465000090037865000180038765000220040565300150042765500150044270000110045777300670046820141212093443.0940420s1994    sp     gr     000 0 spa c  a0376-8716 (papel)  aeng1 aLOPEZ, R.10aHIV-TRANSMISSION KNOWLEDGE IN DRUG USERS FROM OUTPATIENT FACILITIES IN SPAIN. A NATIONAL SURVEY14aAlto riesgo14aConducta14aDrogodependencias14aEnfermedades infecciosas14aEspaña14aInformación14aJeringuillas14aOpinión pública14aRelaciones sexuales14aSida14aTransmisión14aVía intravenosa10aAdicciones 4aDocumental1 aET AL.0 tDRUG AND ALCOHOL DEPENDENCEgVol. 34, no. 3 (1994), p. 181-190