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Iwamoto I, Kosha S, Noguchi S, Murakami M, Fujino T, Douchi T, Nagata Y.Iwamoto I, et al. Among authors: douchi t.Maturitas. 1999 Jan 4;31(2):161-4. doi: 10.1016/s0378-5122(98)00114-5.Maturitas. 1999.PMID: 10227010Clinical Trial.
Kojima N, Douchi T, Kosha S, Nagata Y.Kojima N, et al. Among authors: douchi t.Maturitas. 2002 Mar 25;41(3):203-9. doi: 10.1016/s0378-5122(01)00296-1.Maturitas. 2002.PMID: 11886766
Douchi T, Yonehara Y, Kosha S, Iwamoto I, Rai Y, Sagara Y, Umekita Y.Douchi T, et al.Maturitas. 2007 Jul 20;57(3):221-5. doi: 10.1016/j.maturitas.2006.11.012. Epub 2007 Jan 19.Maturitas. 2007.PMID: 17240090
Yonehara Y, Iwamoto I, Kosha S, Rai Y, Sagara Y, Douchi T.Yonehara Y, et al. Among authors: douchi t.J Obstet Gynaecol Res. 2007 Oct;33(5):696-9. doi: 10.1111/j.1447-0756.2007.00634.x.J Obstet Gynaecol Res. 2007.PMID: 17845332