Shields, R G Effect of weaning age and feeding method on digestive enzyme development in swine from birth to ten weeks. [electronic resource] - Journal of animal science Feb 1980 - 257-65 p. digital Publication Type: Journal Article ISSN: 0021-8812 Standard No.: 10.2527/jas1980.502257x doi Subjects--Topical Terms: AgingAmylases--metabolismAnimalsFeeding BehaviorIntestinal Mucosa--enzymologyIntestine, Small--enzymologyPancreas--enzymologyPeptide Hydrolases--metabolismSwine--growth & developmentWeaning