Xuto, Piyanut, Nittaya Sinsuksai, Noppawan Piaseu, Dechavudh Nityasuddhi, and Vorapong Phupong. 2013. “A Causal Model of Postpartum Weight Retention Among Th”. Pacific Rim International Journal of Nursing Research 16 (1):48-63. https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/5981.