A (mortality rate) can be for coronary-bypass surgery.Logical formLearned from4 sentences. (Mortality rates) can be for a community.Logical formLearned from4 sentences. Mortality can be in a community.Logical formLearned from4 sentences. Mortality can be among ethnic groups.Logical formLearned from4 sentences. Mortality can be among some patients.Logical formLearned from4 sentences. A comparison can be constituted-of-or-filled-with mortality.Logical formLearned from4 sentences. (Mortality rates) may undergo lowerings.Logical formLearned from4 sentences. Work can be on mortality.Logical formLearned from4 sentences. A burden can be constituted-of-or-filled-with mortality.Logical formLearned from4 sentences. Outcomes can be constituted-of-or-filled-with mortality.Logical formLearned from4 sentences. Neonates may have mortality.Logical formLearned from4 sentences. Mortality can be before discharge.Logical formLearned from4 sentences. (Infant mortality rates) may soar.Logical formLearned from4 sentences. Mortality may be associated with (kidney cancer).Logical formLearned from4 sentences. A composite can be constituted-of-or-filled-with mortality.Logical formLearned from4 sentences.