Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
朴 美子,Clinical Evaluation of sonar Measurement of Amniotic Cavity in First Trimester,日本産科婦人科学会雑誌 = Acta obstetrica et gynaecologica Japonica,03009165,東京 : 日本産科婦人科学会,1977-05,29,5,p555-562,https://cir.nii.ac.jp/crid/1520009410601130496,