"Our testing showed that the children of women who used ganja had better alertness, stability and adjustment than children of women who didn't use ganja. This was measured at the age of one month. We measured children again at four years and at five years of age, and found that there were no apparent deficits in the children of marijuana-using mothers. In fact, in many ways, they were better off than children of non-smoking mothers. The ganja-using mothers also seemed better off than non-users."
- Dr. Melanie Dreher, Dean of the University of Iowa's College of Nursing, and Associate Director for the University's Department of Nursing and Patient Services.