Adding a Question About Method Switching to the Method Information Index Is a Better Predictor of Contraceptive Continuation.
Glob Health Sci Pract. 2019 Jun 27;7(2):289-299. doi: 10.9745/GHSP-D-19-00028. Print 2019 Jun.
Glob Health Sci Pract. 2019.
PMID: 31249024
Free PMC article.