TY - CHAP M1 - Book, Section TI - NPO Guidelines A1 - Borrelli, Maria C. A2 - Hess, Philip E. A2 - Li, Yunping A2 - Kowalczyk, John J. A2 - Stiles, Justin K. Y1 - 2023 N1 - T2 - Obstetric Anesthesia: Quick References & Practical Guides AB - NPO means “nothing by mouth”, from the Latin nil per os. Our guidelines for food intake during labor have integrated the recommendations from the American Society of Anesthesiologists practice guidelines for obstetric anesthesia and the Society for Obstetric Anesthesia and Perinatology task force.1–3 SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/11/07 UR - obgyn.mhmedical.com/content.aspx?aid=1199673919 ER -