title: Heredity/development in the United States, circa 1900.
authors.forename: J
authors.initials: J
authors.lastname: Maienschein
mesh_terms: D004626:Embryology / Q000266:history*; D005823:Genetics / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D014481:United States