Based on the qualitative analyses, we define three unique types of poly-drug experiences: independent, synergistic, and indiscriminate use. Whilst independent and synergistic poly-drug use tended to become intentional, indiscriminate poly-drug use frequently was unintentional. These conclusions show the necessity of recognizing poly-drug use as a standard phenomenon. The results prese... http://wayloncouzx.blogadvize.com/10627967/indicators-on-methamphetamine-value-you-should-know