TY  - RPRT
TI  - Is schizophrenia disappearing?
AU  - G Der
AU  - S Gupta
AU  - R M Murray
PY  - 1990
DO  - 10.1016/0140-6736(90)90745-q
UR  - https://pubmed.ncbi.nlm.nih.gov/1968536/
ID  - 1968536
ER  -