| Literature DB >> 20807659 |
Per Holmqvist1, Mats Hammar, Anne-Marie Landtblom, Jan Brynhildsen.
Abstract
The aim of this study was to evaluate whether age of onset of multiple sclerosis is related to use of combined oral contraceptives and/or timing of childbirth. The results showed that use of combined oral contraceptives and childbirth before the first multiple sclerosis symptom was correlated to a higher mean age at the onset of the disease.Entities:
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Year: 2010 PMID: 20807659 DOI: 10.1016/j.fertnstert.2010.06.045
Source DB: PubMed Journal: Fertil Steril ISSN: 0015-0282 Impact factor: 7.329