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Subarachnoid Hemorrhage, https://www.hopkinsmedicine.org/health/conditions-and-diseases/subarachnoid-hemorrhage, Accessed 7 Mar 2022
Sexual Headaches: From Ecstasy to Agony, https://www.winchesterhospital.org/health-library/article?id=14520, Accessed 7 Mar 2022
Analgesics, https://my.clevelandclinic.org/health/drugs/21483-analgesics, Accessed 7 Mar 2022
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Indomethacin (Oral Route), https://www.mayoclinic.org/drugs-supplements/indomethacin-oral-route/description/drg-20069700, Accessed 7 Mar 2022
Triptans, https://www.ncbi.nlm.nih.gov/books/NBK554507, Accessed 7 Mar 2022
Propranolol, https://www.nhs.uk/medicines/propranolol/, Accessed 7 Mar 2022
About Stroke, https://www.stroke.org/en/about-, Accessed 7 Mar 2022
Coronary Artery Disease, https://my.clevelandclinic.org/health/diseases/16898-coronary-artery-diseas, Accessed 7 Mar 2022
What are the side effects of the birth control pill? https://www.plannedparenthood.org/learn/birth-control/birth-control-pill/birth-control-pill-side-effects, Accessed 7 Mar 2022
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