Assoc. Prof. Yothin Sawangdee was invited to be a guest speaker on the topic “Applying Mixed Methodoly to Study Maternal and Child Health in Coastal Area” in the 3rd International Conference on Public Health for Tropical and Coastal Developments (ICOPH-TCD 2020) via online organized by Faculty of Public Health – Universitas Diponegoro, Semarang, Indonesia.
