Maneeratprasert, P., Sutchritpongsa, P. and Boriboonhirunsarn, D. 2019. Success Rate of Cervical Cerclage at Siriraj Hospital. Siriraj Medical Journal. 71, 5 (Sep. 2019), 392–398. DOI:https://doi.org/10.33192/Smj.2019.59.