P. PanburanaS. AjjimakornP. TungkajiwangoonMahidol University2018-09-072018-09-072001-01-01International Journal of Gynecology and Obstetrics. Vol.75, No.3 (2001), 311-312002072922-s2.0-0035205790https://repository.li.mahidol.ac.th/handle/20.500.14594/26872Mahidol UniversityMedicineFirst trimester down syndrome screening by nuchal translucency in a Thai populationArticleSCOPUS10.1016/S0020-7292(01)00482-9