曾啟瑞Cheu CS; Hsu MI; Dong KW; Tzeng CR2026-05-202026-05-201997https://203.71.86.71/handle/123456789/19056en-US學科：婦產學科期刊論文The use of Joe's cervical plug to improve pregnancy rate in intrauterine insemination (IUI) program.article