This site shows and reviews dispensaries and doctors in any area where medical or recreational marijuana is legal. For shops that have their produce lab-tested, it shows the concentrations of THC, CBD, and CBN for each strain sold. This is an excellent measure of its effectiveness.
Laws in Your State
420 Magazine’s Medical Marijuana Page: extensive and wide variety of information about marijuana for medical use, both technical and user-contributed
Americans for Safe Access (ASA) is the nation’s leading medical cannabis patients’ advocacy organization. Our goal is to make medical cannabis legally available for everyone who needs it.