Why weren't there shell shocked soldiers before WW1? - Quora

This is my first time colorising an image. It is of a shell

A century after 'shell shock,' struggle to address post-combat

Combat fatigue and the changing attitudes of society

Shell shocked soldier, 1916 - Rare Historical Photos

shell shock by Demi Brown

Grangegorman and the treatment of soldiers' trauma

Barbed-wire disease' during the First World War – Circulating Now from the NLM Historical Collections

What is hysteria? Wellcome Collection

shell shock Advances in the History of Psychology

Combat fatigue, Stress Management, Sleep Hygiene & Coping Strategies