A pregnant woman holds her stomach on June 7, 2006. Ian Waldie/Getty Images
Heavy cannabis use during pregnancy can lead to delays in fetal brain development that last into adulthood, a new study has found.
McGill University researchers used MRI techniques for brain imaging to track the effects of prenatal cannabis exposure in mice. The results were published in the Molecular Psychiatry journal in September and reported in a Nov. 18 news release from McGill.
