3 doctors weighed in:

Which has most carcinogens? Marijuana or cigarettes?

3 doctors weighed in
Dr. Aron Tendler
Psychiatry
2 doctors agree

In brief: Ciggarettes

If you use marijuana, preferably use a vaporizer.

In brief: Ciggarettes

If you use marijuana, preferably use a vaporizer.
Dr. Aron Tendler
Dr. Aron Tendler
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