(Mortality rates) can be for children.Logical formLearned from7 sentences. A (mortality rate) can be among children.Logical formLearned from7 sentences. Maternal mortality can be after a country.Logical formLearned from7 sentences. Gaps can be in (infant mortality).Logical formLearned from7 sentences. Discovery of a disease may lower a (mortality rate).Logical formLearned from7 sentences. (Heart disease) can be a cause of mortality.Logical formLearned from7 sentences. An (infant mortality rate) may pertain-to the world.Logical formLearned from7 sentences. Reasons can be for mortality.Logical formLearned from7 sentences. (Mortality statistics) may undergo an analysis.Logical formLearned from7 sentences. A disease may have a (mortality rate).Logical formLearned from7 sentences. Mortality may fall some percent.Logical formLearned from7 sentences. (Infant mortality) can be in a country.Logical formLearned from6 sentences. Maternal mortality can be in a continent.Logical formLearned from6 sentences. Maternal (mortality rates) may undergo a reduction.Logical formLearned from6 sentences. A (mortality rate) may undergo a reduction.Logical formLearned from6 sentences.