Appreciation: James V. Neel.
Opitz
J M
JM
Pediatrics, University of Utah School of Medicine, Salt Lake City 84113-1100, USA.
D000818:Animals; D004330:Drosophila / Q000235:genetics; D005826:Genetics, Medical / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014481:United States