Panbiblion Shell-shock and other neuropsychiatric problems Southard, Elmer Ernest Shell-shock and other neuropsychiatric problems / Case 185. (Dumesnil, 1915.) Case 185. (Dumesnil, 1915.) Project Gutenberg EPUB3 edition Southard, Elmer Ernest Open passage Copy text Copy link Read aloud Hysterical mutism: Persistent delusional psychosis.