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Levonorgestrel emergency contraception and bodyweight: are current recommendations consistent with historic data?
OBJECTIVE: To assess the consistency between current recommendations that women of body weight (BW) or body mass index (BMI) above a defined threshold should use a double dose of levonorgestrel (LNG) for emergency contraception (EC) and observed frequency of pregnancy in historic studies of single-d...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Taylor & Francis
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7054976/ https://www.ncbi.nlm.nih.gov/pubmed/32166043 http://dx.doi.org/10.1080/21556660.2020.1725524 |