New York PostWe don't really know what weed does to babies, but more pregnant California women are using itWashington PostMore women — especially younger women — are testing positive for marijuana use during pregnancy in Northern California, according to a new study. The research letter, published in the Journal of the American Medical Association, analyzed the results ...Pot use among pregnant women rising, study saysWTXL ABC 27Study: More Pregnant Mothers in California Are Using PotBreitbart NewsStudy finds more pregnant women are smoking marijuanaWTVD-TVCivilized -Gizmodoall 52 news articles »