Margaret (born Margaret Higgins) 1883-1966; U.S. nurse: leader in birth-control education
See Sanger in American Heritage Dictionary 4
British biochemist. He won a 1958 Nobel Prize for determining the order of amino acids in the insulin molecule and shared a 1980 Nobel Prize for developing methods for mapping the structure and function of DNA.
, Margaret Higgins 1879-1966.
American nurse who campaigned widely for birth control and founded (1929) the organization that became the Planned Parenthood Federation (1942).