A medical cannabis patient’s supply of medicine in their home. (Sonya Yruel/Drug Policy Alliance) NORML | October 12, 2017 MARSEILLE, FRANCE — Cannabis may be protective against liver disease in subjects infected with both the hepatitis C virus (HCV) and the human immunodeficiency virus (HIV), according to data published online ahead of print in the Journal of Viral Hepatitis. French investigators assessed the …