TY  - RPRT
TI  - Psychiatric observations on contemporary issues.
AU  - E Kraepelin
AU  - E J Engstrom
PY  - 1992
DO  - 10.1177/0957154x9200301007
UR  - https://pubmed.ncbi.nlm.nih.gov/11623034/
ID  - 11623034
ER  -