Pepsin digestibility method for animal proteins.
D000821:Animal Feed / Q000592:standards*; D000818:Animals; D004044:Dietary Proteins / Q000378:metabolism / Q000592:standards*; D005069:Evaluation Studies as Topic; D005241:Feathers; D005396:Fish Products / Q000592:standards; D008460:Meat / Q000592:standards; D008722:Methods; D010434:Pepsin A; D011202:Poultry Products / Q000592:standards; D011786:Quality Control
D004044:Dietary Proteins; D010434:Pepsin A