Article info
Letter to the editor
Comment on ‘Exaggerating contraceptive efficacy: the implications of the Advertising Standards Authority action against Natural Cycles’
- Correspondence to Dr Raoul Scherwitzl, NaturalCycles Nordic AB, Stockholm S-111 37, Sweden; raoul.scherwitzl{at}naturalcycles.com
Citation
Comment on ‘Exaggerating contraceptive efficacy: the implications of the Advertising Standards Authority action against Natural Cycles’
Publication history
- First published January 8, 2019.
Online issue publication
January 10, 2019
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© Author(s) (or their employer(s)) 2019. No commercial re-use. See rights and permissions. Published by BMJ.