Walter Mertz (1923-2002).
Smith
J Cecil
JC
Beltsville Human Nutrition Research Center, USDA, Beltsville, MD 20705-2350, USA. zincdr@aol.com
Maret
Wolfgang
W
D049673:History, 20th Century; D006801:Humans; D052756:Nutritional Sciences / Q000266:history*; D014131:Trace Elements / Q000378:metabolism; D014481:United States
D014131:Trace Elements