| Hans-Günter Meyer-Thompson | Cannabis als Rauschmittel
Gram Years: A Method to Standardize and Quantify Lifetime Cannabis Consumption.
Gram Years: A Method to Standardize and Quantify Lifetime Cannabis Consumption.
Wetherill RR, Hager N, Guthier E, Franklin TR.
Cannabis Cannabinoid Res. 2016 Sep;1(1):216-217. doi: 10.1089/can.2016.0025.