@misc{indiciae6d02f53bc7ab, title = {[Prepsychoses. Comparative epidemiologic studies preceeding endogenic psychoses].}, author = {S Mentzos and E Leiser and A Otte and K Richter and U Vogt}, year = {1971}, url = {https://pubmed.ncbi.nlm.nih.gov/5154187/}, note = {Source identifier: 5154187} }