The primary exposure assessed was marijuana use, identified by chart review of documented patient self-report or positive urine toxicology screen. Individuals were stratified into two groups by marijuana use: use during pregnancy versus never used. Primary outcomes included composite adverse maternal and...
Certain drug tests used by life insurance companies can detect the presence of THC in hair follicles, the bloodstream, and urine. Life insurance companies often use drug tests in connection with medical exams as part of the application process. Even if you’re not drug tested, depending on ...
this trip was to chart the ledges and shoals, not to explore forbidden lands to look for riches. Long before I decided to land, more than a year after the publication ofMarihuana Reconsideredin 1971, it had become inescapably clear that while marijuana was not harmless, its harmfulness lay n...
All patients were assessed with the use of PANSS (Positive and Negative Syndrome Scale), urine toxicology tests, and 2-deoxy-2-[fluorine-18]fluoro-D-glucose (18-FDG-PET) scans of the brain at resting state. Statistical analysis of variance (ANOVA) was performed with Statistical Parametric ...