Interval between births : United States, 1970-77

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, 1981.

Phys. Desc.:

1 online resource (iv, 47 pages) : illustrations.

Electronic resource

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Selected vital and health statistics in poverty and nonpoverty areas in 19 large cities : United States, 1969-71

Publisher:

Rockville, Md. : U.S. Department of Health, Education, and Welfare, Public Health Service, Health Resources Administration, National Center for Health Statistics, 1975.

Phys. Desc.:

1 online resource (iii, 63 pages) : illustrations, maps.

Electronic resource

Click for online content.

Cesarean delivery in the United States, 1990

Publisher:

Hyattsville, Maryland : U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Center for Health Statistics, 1994.

Phys. Desc.:

1 online resource (iv, 24 pages) : illustrations.

Electronic resource

Click for online content.

Health and demographic characteristics of twin births : United States, 1988

Publisher:

Hyattsville, Maryland : U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control, National Center for Health Statistics, 1992.

Phys. Desc.:

1 online resource (iii, 17 pages) : illustrations.

Electronic resource

Click for online content.

Maternal weight gain and the outcome of pregnancy, United States, 1980 : an analysis of maternal weight gain during pregnancy by demographic characteristics of mothers and its association with birth weight and the risk of fetal death

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1986.

Phys. Desc.:

1 online resource (iv, 25 pages) : illustrations.

Electronic resource

Click for online content.

Birth and fertility rates for states United States, 1980

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1984.

ISBN:

0840602960

Phys. Desc.:

1 online resource (iii, 31 pages).

Electronic resource

Click for online content.

Midwife and out-of-hospital deliveries, United States

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1984.

Phys. Desc.:

1 online resource (iv, 43 pages) : illustrations.

Electronic resource

Click for online content.

Birth and fertility rates for states : United States, 1980

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1984.

Phys. Desc.:

1 online resource (iii, 31 pages).

Electronic resource

Click for online content.

Birth and fertility rates for states : United States, 1980

Publisher:

Hyattsville, Md. : U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1984.

ISBN:

0840602960

Phys. Desc.:

1 online resource (iii, 31 pages).

Electronic resource

Click for online content.

Factors associated with low birth weight, United States, 1976

Publisher:

Hyattsville, Md. : U.S. Department of Health, Education, and Welfare, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, 1980.

Phys. Desc.:

1 online resource (v, 37 pages) : illustrations.

Electronic resource

Click for online content.