title: Nutrition Classics. The Journal of Biological Chemistry 37:223-9, 1919. A method of expressing numerically the growth-promoting value of proteins.
mesh_terms: D000818:Animals; D002364:Caseins; D003237:Connecticut; D004044:Dietary Proteins / Q000592:standards*; D006128:Growth; D049673:History, 20th Century; D007768:Lactalbumin; D008297:Male; D052756:Nutritional Sciences / Q000266:history; D011506:Proteins / Q000266:history; D051381:Rats
chemical_list: D002364:Caseins; D004044:Dietary Proteins; D011506:Proteins; D007768:Lactalbumin