There is no known safe amount of alcohol to drink while pregnant. There is also no safe time during pregnancy to drink and no safe type of alcohol. The Centers for Disease Control and Prevention urges pregnant women not to drink alcohol at any time during pregnancy.
First 5 LA - Spotlight on fetal alcohol spectrum disorders
Birth Mother's Network - Supports and serves birth families affected by fetal alcohol spectrum disordersWomen, Children & Families - Offers resources for women with substance use disorders and their families
(including "The Invisible Children and Families of FASD" series, parts 1-4)