A Comparison of Mortality From Sepsis in Brazil and England: The Impact of Heterogeneity in General and Sepsis-Specific Patient CharacteristicsRanzani OT, Shankar-Hari M, Harrison DA, Rabello LS, Salluh JIF, Rowan KM, Soares MJan 1, 2019Ranzani OTGroup LeaderI am an epidemiologist.