![PIDS on Twitter: ".@tinymuscles — a lot of variation with #abx use between institutions for many reasons; even adjusting by case mix index can hide information (see example). Need additional studies. #ASRW18 PIDS on Twitter: ".@tinymuscles — a lot of variation with #abx use between institutions for many reasons; even adjusting by case mix index can hide information (see example). Need additional studies. #ASRW18](https://pbs.twimg.com/media/DsDAf3WWoAIveMw.jpg)
PIDS on Twitter: ".@tinymuscles — a lot of variation with #abx use between institutions for many reasons; even adjusting by case mix index can hide information (see example). Need additional studies. #ASRW18
![Case Mix Index Hospital Patient, PNG, 994x527px, Case Mix Index, Area, Blog, Cardiac Index, Case Mix Case Mix Index Hospital Patient, PNG, 994x527px, Case Mix Index, Area, Blog, Cardiac Index, Case Mix](https://img.favpng.com/19/11/20/case-mix-index-hospital-patient-png-favpng-iawZw9b14vE551zE6Un67JtcT.jpg)
Case Mix Index Hospital Patient, PNG, 994x527px, Case Mix Index, Area, Blog, Cardiac Index, Case Mix
![Comparison of the RUG-III/HC case-mix index (CMI) distribution of older... | Download Scientific Diagram Comparison of the RUG-III/HC case-mix index (CMI) distribution of older... | Download Scientific Diagram](https://www.researchgate.net/publication/341954884/figure/fig2/AS:902005065269248@1592066174879/Comparison-of-the-RUG-III-HC-case-mix-index-CMI-distribution-of-older-persons-in-the.png)
Comparison of the RUG-III/HC case-mix index (CMI) distribution of older... | Download Scientific Diagram
![Impact of Hospital Variables on Case Mix Index as a Marker of Disease Severity | Population Health Management Impact of Hospital Variables on Case Mix Index as a Marker of Disease Severity | Population Health Management](https://www.liebertpub.com/cms/10.1089/pop.2013.0002/asset/images/medium/figure1.gif)