title: Memories of great embryologists. Reminiscences of F. Baltzer, H. Spemann, F. R. Lillie, R. G. Harrison, and E. G. Conklin.
mesh_terms: D003582:Cytogenetics / Q000266:history; D004626:Embryology / Q000266:history*; D005197:Famous Persons; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D013557:Switzerland; D014481:United States