Dr. Donald Tashkin UCLA Geffen School of Medicine Pt 2 of 2. Conclusion of 2 part interview with the famous research doctor from UCLA Geffen School of Medicine. Pulmonary research on use of marijuana and interaction with the lungs was funded by the Federal Government to prove that lung cancer is caused by smoking marijuana, however the results proved cannabis does not cause lung cancer.
If you agree that cannabis should be legal, write a letter to your congressperson and tell them to legalize it!
Duration : 0:19:9
