The medical virtues of cannabis have been used for a long time. Thus, a book specialized in phytotherapy was issued 5000 years before Jesus-Christ in China.

Today several countries have recourse to therapeutic cannabis, such as Switzerland, Austria, Canada, Netherlands, Great Britain, Spain, several states in America...
Elsewhere the use of cannabis to treat oneself is forbidden. Here the course of French patients reached of AIDS, myopath, orphan illnesses or victim of accident who grow or have therapeutic cannabis grown. Otherwise, they regularly go to more permissive countries for consulting doctors who prescribe cannabis.

I have tried to understand and follow the processes of sick persons confronted with clandestinity to treat oneself.