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BUCHAN, B.J., ET AL., CANNABIS USE: CONSISTENCY AND VALIDITY OF SELF-REPORT, ON-SITE URINE TESTING AND LABORATORY TESTING. ADDICTION , Vol. 97, no. SUPL. 1 (2002), p. 98-108
Ref. 117263
Location: R.696

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Keywords:
Cannabis, Consumo, Drogas ilegales, Drogodependencias, Estudio epidemiológico, Metodología