Cigarette, e‐cigarette, and dual use during the third trimester of pregnancy in a national sample of heterosexual and sexual minority women

Maternal health among US sexual minority women would benefit from clinicians equipped to provide accurate information and support for Food and Drug Administration-approved smoking cessation, information about e-cigarettes/e-products, and dual use. This study is the first to examine cigarette, e-cigarette, and dual use during the third trimester of pregnancy using a national sample, with specific attention to differences in sexual orientation.