There is minor info on the pharmacological and toxicological results of consuming coca tea. A chemical Evaluation by stable-period extraction and gas chromatography–mass spectrometry (SPE-GC/MS) of Peruvian and Bolivian tea bags indicated the presence of sizeable amounts of cocaine, the metabolite benzoylecgonine, ecgonine methyl ester and trans-

, Mackey et al. (p. 1910) explain the use of device Studying to detect illicit online pharmacies from social networking. Drawing with a pool of in excess of 600?000 tweets about opioids from the five-month interval, the investigators used topic modeling—an analysis to establish clusters of co-occurring words inside a physique of text—to identif