From @dalsubstanceuselab Do you use a nicotine containing vape and have a regular menstrual cycle? You may be eligible to participate in a study examining whether responses to different ingredients commonly found in Patient Perspectives on Discussions of Electronic Cigarettes in Primary Care Notes from the Field: E Cigarette and Nicotine Pouch Use Among Middle and High School Students United States, 2024 MMWR E cigarettes: Facts, stats and regulations