Using marijuana may cause a “complete remission” of Crohn’s disease, a new study suggests. Published in the medical journal Clinical Gastroenterology and Hepatology, the study examined the effects of regular marijuana consumption on the development of the severely debilitating Crohn’s disease. Researchers at Israel’s Meir Medical Center found that five of the 11 patients (or nearly half) who smoked twice per day for eight weeks achieved complete remission, compared to none of the patients who were…