@misc{indiciaeba55cc8f510f, title = {Trends in multihospital systems: a multiyear comparison.}, author = {M Brown and M Warner and P R Luehrs and T E Krueger and J N Hatfield}, year = {1980}, url = {https://pubmed.ncbi.nlm.nih.gov/7429824/}, note = {Source identifier: 7429824} }