title: [Effect of the quantity and quality of protein on serum levels of urea and ammonia, and on the ratio of essential to nonessential amino acids].
mesh_terms: D000367:Age Factors; D000596:Amino Acids / Q000097:blood*; D000601:Amino Acids, Essential / Q000097:blood*; D000641:Ammonia / Q000097:blood*; D000818:Animals; D002364:Caseins / Q000008:administration & dosage; D004044:Dietary Proteins / Q000008:administration & dosage / Q000592:standards*; D008239:Lysine / Q000097:blood; D008715:Methionine / Q000097:blood; D051381:Rats; D014508:Urea / Q000097:blood*
chemical_list: D000596:Amino Acids; D000601:Amino Acids, Essential; D002364:Caseins; D004044:Dietary Proteins; D000641:Ammonia; D014508:Urea; D008715:Methionine; D008239:Lysine
vernacular_title: Effecto de la cantidad y la calidad de la proteína sobre los valores séricos de urea y amoníaco, y sobre la relación de aminoácidos no esenciales a esenciales.