Variation in COVID-19 characteristics, treatment and outcomes in Michigan: an observational study in 32 hospitals.
Vineet ChopraScott A FlandersValerie VaughnLindsay PettyTejal GandhiJakob Israel McSparronAnurag MalaniMegan O'MalleyTae KimElizabeth McLaughlinHallie PrescottPublished in: BMJ open (2021)
During the early days of the Michigan outbreak of COVID-19, patient characteristics, treatment and outcomes varied widely within and across hospitals.