Amy Hough1, Maggie Bryce1, Simon Forrest2. Show Affiliations » 1. London School of Hygiene and Tropical Medicine, London, UK. 2. Institute of Health and Society, Newcastle University, Newcastle, UK.
Abstract
Entities: Species
Keywords: natural family planning
Year: 2018 PMID: 30032124 DOI: 10.1136/bmjsrh-2018-200110
Source DB: PubMed Journal: BMJ Sex Reprod Health ISSN: 2515-1991