vital statistics

نتایج جستجو برای: vital statistics

تعداد نتایج: 252693 فیلتر نتایج به سال:

Family health services and vital statistics.

Journal: :BMJ 1978

Journal: :Journal of the Sanitary Institute 1899

Journal: :Japanese Journal of Health and Human Ecology 1949

Journal: :American Journal of Public Health 1924

Journal: :American Journal of Public Health and the Nations Health 1937

Journal: :Occupational and Environmental Medicine 1958

Journal: :American Journal of Public Health 1925

Journal: :American Journal of Public Health and the Nations Health 1939

Journal: :American Journal of Public Health and the Nations Health 1959

Journal: :PEDIATRICS 1999

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