@misc{indiciaee55e4d0d22c3, title = {A Negative Symptom Rating Scale.}, author = {A C Iager and D G Kirch and R J Wyatt}, year = {1985}, doi = {10.1016/0165-1781(85)90025-3}, url = {https://pubmed.ncbi.nlm.nih.gov/3864173/}, note = {Source identifier: 3864173} }