Langner R

No ORCID on file · 1 paper in corpus
observational 2015
The journal of headache and pain ·doi:10.1186/s10194-015-0522-8

BACKGROUND: Premenopausal migraines frequently are associated with fluctuations of estrogen levels. Both, migraine and combined hormonal contraceptives (CHC) increase the risk of vascular events. Therefore progestagen-only contraceptives (P…