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Delayed pregnancy detection and return to fertility with extended levonorgestrel-containing oral contraceptives: A real world setting cohort study.
Kaplan, Sigal; Bertoia, Monica L; Lass, Amir; Wang, Florence T; Evans, Alison; Dhanda, Sandeep; Roy, Debabrata; Seeger, John D.
Affiliation
  • Kaplan S; Epidemiology, Teva Pharmaceutical Industries Ltd, Netanya, Israel.
  • Bertoia ML; Epidemiology, Optum, Boston, Massachusetts, USA.
  • Lass A; Haipharm Ltd, London, UK.
  • Wang FT; Epidemiology, Optum, Boston, Massachusetts, USA.
  • Evans A; Drug Safety Research Unit, Southampton, UK.
  • Dhanda S; School of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, UK.
  • Roy D; Drug Safety Research Unit, Southampton, UK.
  • Seeger JD; School of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, UK.
Pharmacoepidemiol Drug Saf ; 32(1): 78-83, 2023 01.
Article in En | MEDLINE | ID: mdl-35713281

Full text: 1 Database: MEDLINE Main subject: Levonorgestrel / Contraceptives, Oral, Combined Type of study: Diagnostic_studies / Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limits: Female / Humans / Pregnancy Language: En Year: 2023 Type: Article

Full text: 1 Database: MEDLINE Main subject: Levonorgestrel / Contraceptives, Oral, Combined Type of study: Diagnostic_studies / Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limits: Female / Humans / Pregnancy Language: En Year: 2023 Type: Article