High contraceptive failure rate of rhythm method: possible involvement of pheromones

Kumar, R.S.; Narayanan, S.N.; Paval, J.

Medical Hypotheses 73(6): 1079

2009


ISSN/ISBN: 1532-2777
PMID: 19497679
DOI: 10.1016/j.mehy.2009.05.005
Document Number: 205917

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High contraceptive failure rate of rhythm method: possible involvement of pheromones