@misc{indiciaec9ac64717a48, title = {Nursing-led group modalities in a psychiatric inpatient setting: a program evaluation.}, author = {G van Servellen and E C Poster and J Ryan and J Allen}, year = {1991}, doi = {10.1016/0883-9417(91)90013-u}, url = {https://pubmed.ncbi.nlm.nih.gov/1929561/}, note = {Source identifier: 1929561} }