http://www.bbc.co.uk/history/historic_figures/galen.shtml
https://en.wikipedia.org/wiki/Galen
https://www.bustle.com/articles/187871-scary-mental-illness-treatments-in-history-you-havent-heard-about-for-good-reason
https://en.wikipedia.org/wiki/Insulin_shock_therapy
An underground education-by richard zacks
https://www.ancient-origins.net/history-ancient-traditions/trephination-0013423
https://historycooperative.org/a-beautiful-mind-the-history-of-the-treatment-of-mental-illness/
https://psychcentral.com/blog/the-surprising-history-of-the-lobotomy#5
https://listverse.com/2016/05/25/10-brutal-accounts-of-torture-in-old-insane-asylums/
https://www.huffpost.com/entry/female-hysteria_n_4298060
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3480686/
