title: Appendectomy, tonsillectomy, and conceptions.
authors.affiliation: Reproductive Endocrinology, Department of Obstetrics and Gynecology, Rambam Health Care Campus, Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
authors.forename: Zeev
authors.initials: Z
authors.lastname: Blumenfeld
mesh_terms: D001062:Appendectomy; D016022:Case-Control Studies; D005306:Fertilization; D006801:Humans; D012307:Risk Factors; D014068:Tonsillectomy