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Comment
. 2020 Apr 3;117(14):251.
doi: 10.3238/arztebl.2020.0251a.

Natural Family Planning

Claudia Wiesner
Comment

Natural Family Planning

Claudia Wiesner. Dtsch Arztebl Int. .
No abstract available

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  • In Reply.
    Römer T. Römer T. Dtsch Arztebl Int. 2020 Apr 3;117(14):252. doi: 10.3238/arztebl.2020.0252. Dtsch Arztebl Int. 2020. PMID: 32449899 Free PMC article. No abstract available.

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References

    1. Römer T. Medical eligibility for contraception in women at increased risk. Dtsch Arztebl Int. 2019;116:764–774. - PMC - PubMed
    1. Raith-Paula E, Frank-Herrmann P. Natürliche Familienplanung heute 6. edition. Heidelberg: Springer-Verlag. 2020
    1. Frank-Herrmann P, Heil J, Gnoth C, Toledo E, Baur S, Pyper C, et al. The effectiveness of a fertility awareness based method to avoid pregnancy in relation to a couple´s sexual behaviour during the fertile time: a prospective longitudinal study. Hum Reprod. 2007;221:310–319. - PubMed
    1. Frank-Herrmann P, Sottong U, Baur S, Raith-Paula E, Strowitzki T, Freundl G. Natürliche Familienplanung: Sensiplan - eine moderne, verlässliche Methode. Der Gynäkologe. 2011;441:7–22.