Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yanlin Wang and Zujia Wen and Jiawei Shen,Comparison of the performance of Ion Torrent chips in noninvasive prenatal trisomy detection,Journal of human genetics,14345161,Tokyo : Springer Nature,2014-07,59,7,393-396,https://cir.nii.ac.jp/crid/1520573330388002560,