There is no evidence to suggest marijuana causes cancer. There is even research being done that is saying marijuana may actually help protect the body from some kinds of malignant tumors!
no he smoked to much marijuna
Will injerting amaranth or quinos seeds cuse a positive marijuna testing
It can be.
how to crossbreed marijuna
No, Powerade does not cause cancer.
no it cannot cause a cancer
what is the major cause of carcinoma cancer
No they don't cause cancer.
No, talking cannot cause cancer. yes it can cause all types of cancer and Brad is awsome
No, these devices do not cause cancer or they would not be used in hospitals. They can detect cancer and are also used on pregnancy so they do not cause cancer!
she smoked some marijuna
No smoke as much as you want.