Pintawong W, Yusamran C, Thananowan N. Effect of Text Messaging on Food Consumption Behavior and Change of Hemoglobin Level in Pregnant Women with Iron Deficiency Anemia. J Royal Thai Army Nurses [internet]. 2020 Dec. 30 [cited 2025 Dec. 6];21(3):421-3. available from: https://he01.tci-thaijo.org/index.php/JRTAN/article/view/220690