Karahan N, Döner Şerife İrem. The Effect of Sociodemographic and Obstetric Characteristics of Pregnant and Breastfeeding Women on Nutritional Problems: A Retrospective Study Protocol. JASHSO [Internet]. 2025 Jan. 27 [cited 2026 May 25];1(1):41-7. Available from: https://www.jashso.org.tr/index.php/jashso/article/view/14