Wetchasat, N. “Prevalence, Perception and Factors Associated with Postpartum Depressive Symptoms among Mothers in a Tertiary Hospital, Surat Thani Province, Thailand”. Thai Journal of Obstetrics and Gynaecology, vol. 34, no. 4, June 2026, pp. 327-3, doi:10.66650/tjog.v34i4.278007.