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Authors: Alfred Spira
Journal Article
Does Male Age Affect the Risk of Spontaneous Abortion? An Approach Using Semiparametric Regression Get access
American Journal of Epidemiology, Volume 157, Issue 9, 1 May 2003, Pages 815–824, https://doi.org/10.1093/aje/kwg056
Published: 01 May 2003
Journal Article
Risk Factors for Ectopic Pregnancy: A Case-Control Study in France, with Special Focus on Infectious Factors Get access
American Journal of Epidemiology, Volume 133, Issue 9, 1 May 1991, Pages 839–849, https://doi.org/10.1093/oxfordjournals.aje.a115964
Published: 01 May 1991
