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Randomized comparison of two Internet-supported fertility-awareness-based methods of family planning
Fehring, Richard J., Schneider, Mary, Raviele, Kathleen, Rodriguez, Dana, Pruszynski, JessicaVolume:
88
Language:
english
Journal:
Contraception
DOI:
10.1016/j.contraception.2012.10.010
Date:
July, 2013
File:
PDF, 330 KB
english, 2013