Buathum, N., Punpuckdeekoon, P. and Imsom-somboon, N. (2019) “The Reliability of Transabdominal Cervical Length Measurement Compared with Transvaginal Measurement at 16-24 Weeks of Gestation”, Thai Journal of Obstetrics and Gynaecology. Bangkok, Thailand, 27(3), pp. 165–173. doi: 10.14456/tjog.2019.21.