SNOWBALL SAMPLING APPLIED TO OPIATE ADDICTS OUTSIDE THE TREATMENT SYSTEM

Ítems similars

• OPIATE ADDICTS IN AND OUTSIDE TREATMENT COMPARED ON PSYCHOPATHOLOGY
  per: ELAND-GOOSSENSEN, M.A
  Publicat: (1998)
• COPPING AREAS AS SAMPLING AND RECRUITMENT SITES FOR OUT-OF-TREATMENT CRACK AND INJECTION DRUG USERS. EN: AIDS AND COMMUNITY-BASED DRUG INTERVENTION PROGRAMS
  per: ROBLES, R.R
  Publicat: (1997)
• THE VALIDITY OF SELF-REPORTED OPIATE AND COCAINE USE BY OUT-OF-TREATMENT DRUG USERS
  per: NELSON, D.B
  Publicat: (1998)
• PATTERNS OF HEROIN USE AMONG A NON-TREATMENT SAMPLE IN GLASGOW (SCOTLAND)
  per: SHEWAN, D.
  Publicat: (1998)
• REACHING AND ENROLLING DRUG USERS FOR HIV PREVENTION: A MULTI-SITE ANALYSIS
  per: CUNNINGHAM-WILLIAMS, R.M
  Publicat: (1999)