Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) FARRELL SA,Effectiveness of a new self-positioning pessary for the management of urinary incontinence in women,Am J Obstet Gynecol,,,2007,196,,e471-e478,https://cir.nii.ac.jp/crid/1570572700778621312,