Asad-Dehghan, Maria, Tanchanok Chaiperm, Chayawat Phatihattakorn, Dittakarn Boriboonhirunsarn, Orrawan Pinitlertsakun, and Angsuma Chuprakong. 2022. “Physical Activity in Low-Risk Pregnant Women in Siriraj Hospital”. Siriraj Medical Bulletin 15 (4):228-37. https://doi.org/10.33192/smb.v15i4.258114.