état (1) plan (1) analyse (1) soins de santé (1) équipement (1) ordre (1) abords (agglomération) (1) Brésil (1) Drug use (1) Interviews (1) Crack (Drug) (1) Strategy (1) Sharing (1) Order (1) Medical care (1) Interviews (1) Interpersonal relations (1) Infection (1) Hand (1) Drug utilization (1) Drug abuse (1) Culture (1) Communicable diseases (1) Libido (1) Interviews (1) Harm reduction (1) Utilization (1) Use (1) Analysis (1) Transmission (1)