TY - RPRT TI - 'First steps': using rapid assessment and response methods to develop research, intervention and advocacy capacity for addressing drug use in Rosario City, Argentina. AU - P Siri AU - S Inchaurraga PY - 2000 DO - 10.1016/s0955-3959(99)00060-2 UR - https://pubmed.ncbi.nlm.nih.gov/10699549/ ID - 10699549 ER -