Catatonia

Since in the beautiful study of Serbian all the literature of catatonia is given before 1890, then I do not find it necessary to list in detail the opinions of psychiatrists about catatonia. I will confine myself only to a brief outline of the position of this issue and point out the opinions and messages expressed after the appearance of Serbian's work.Very competent authors - Westphal, Mendel, Sander, Seglas and Chaslin, Tigges do not at all recognize catatonia as an independent disease; Finally, an extensive Serbian work is devoted to proving that catatonia, as an independent disease, does not exist.