_:n9fea2b6bbea94cf182f10f3cf477c640xb1
<http://schema.org/author>
_:n9fea2b6bbea94cf182f10f3cf477c640xb2
<https://www.sciencenorway.no/cardiovascular-accidents-cardiovascular-disease-forskningno/migraine-patients-need-full-check-ups/1396017>