@misc{indiciae4f5ad2f64c49, title = {Schizophrenia: problems in clinical practice.}, author = {E C Johnstone}, year = {1993}, doi = {10.1016/0140-6736(93)90292-o}, url = {https://pubmed.ncbi.nlm.nih.gov/8094782/}, note = {Source identifier: 8094782} }