Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ogawa Masanobu,Ethical concerns raised by advancing technology for prenatal genetic testing,Pediatric Otorhinolaryngology Japan,0919-5858,Japan Society for Pediatric Otorhinolaryngology,2019,40,3,177-182,https://cir.nii.ac.jp/crid/1390285300154156288,https://doi.org/10.11374/shonijibi.40.177