Xue S, Wang L, Yu Z, Zhu J, Feng L, Ding G, et al. Non-invasive prenatal tests for chromosomal abnormality screening in in vitro fertilization elderly pregnant women in northwest China: NIPT for chromosomal abnormality in northwest China. J Med Biochem [Internet]. 2025 May 13 [cited 2026 Jul. 12];44(8):1672-81. Available from: https://asistent.ceon.rs/index.php/jomb/article/view/57295