sanger
noun(sang-er)
United States nurse who campaigned for birth control and planned parenthood; she challenged Gregory Pincus to develop a birth control pill (1883-1966)
Synonyms: margaret higgins sanger, margaret sanger,
sanger
noun(sang-er)
English biochemist who determined the sequence of amino acids in insulin and who invented a technique to determine the genetic sequence of an organism (born in 1918)
Synonyms: fred sanger, frederick sanger,