Liquid chromatographic analysis of cocaine and benzoylecgonine in plasma of traditional coca chewers from Bolivia during exercise Rerat, C. /Sauvain, Michel Rop, P.P. Ruiz, E. Bresson, M. Viala, A. PLANTE STIMULANTE PLANTE MEDICINALE ACTIVITE BIOLOGIQUE COUTUME ALIMENTAIRE ALTITUDE COMMUNAUTE AMERINDIENNE ALCALOIDE SANG CHROMATOGRAPHIE EN PHASE LIQUIDE PHYSIOLOGIE METABOLISME COCA COCAINE ACTIVITE PHYSIQUE 1997 text https://www.documentation.ird.fr/hor/fdi:010058743 fdi:010058743 Rerat C., Sauvain Michel, Rop P.P., Ruiz E., Bresson M., Viala A.. Liquid chromatographic analysis of cocaine and benzoylecgonine in plasma of traditional coca chewers from Bolivia during exercise. 1997, 56 (3), 173-178 EN ANDES PEROU