New England Journal of Medicine · 1984 · 15 citations · 7 references
Public HealthDemographyMaternal HealthContraceptionMaternal MortalityReproductive HealthAbortion DemographyMaternal Mortality EpidemiologyReproductive Health PolicyAge-specific Reproductive HealthMaternal Mortality IndicatorsPregnancy-related Mortality Rate
REPRODUCTIVE MORTALITY IN MASSACHUSETTS IN 1981B. P. Sachs, M.B., B.S., D.P.H., T. Masterson, B.A., J. F. Jewett, M.D., and B. Guyer, M.D., M.P.H.Maternal mortality has declined in the United States by 50 per cent during the past decade.1 The decline has coincided with an increase in the use of contraception, sterilization, and legal abortion. A survey reported by the National Center for Health Statistics showed that 22 per cent of women 15 to 44 years old use oral contraceptives.2 To examine the consequence of these changes, Beral proposed the use of the reproductive mortality rate as a measure . . .
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IS INADEQUATE BREAST-FEEDING AN IMPORTANT CAUSE OF FAILURE TO THRIVE?
David Davies · The Lancet · 1979 · 194 citations