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Zaidi J, Campbell S, Pittrof R, Kyei-Mensah A, Shaker A, Jacobs HS, Tan SL.Zaidi J, et al. Among authors: jacobs hs.Hum Reprod. 1995 Aug;10(8):1992-6. doi: 10.1093/oxfordjournals.humrep.a136222.Hum Reprod. 1995.PMID: 8567828