[1]
2021. CHARACTERISTICS AND THE EFFECTIVENESS OF ANTENATAL SCREENING FOR CHRONMOSOMAL ABNORMALITIES IN HIGH-RICK PREGNANT WOMAN IN NGHE AN (2020 – 2021). Vietnam Journal of Community Medicine. 62, 7 (2021) (Dec. 2021). DOI:https://doi.org/10.52163/yhc.v62i7 (2021).240.