1. Association between Marijuana Use and Serum Gamma-Glutamyltransferase in US Adults. (October 2019) Authors: B, Wei; D, Smith; R, O'Connor; M, Goniewicz; M, Traverse; A, Hyland Journal: Environmental epidemiology Issue: Volume 3(2019)Supplement 1 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗