title: Introduction: nutrition, geriatrics, and behavior.
authors: Global Nutrition and Technical Communications, Pine Bluff, Arkansas, USA.
authors: Jill
authors: J
authors: Cline
mesh_terms: D000375:Aging / Q000502:physiology*; D000824:Animal Nutritional Physiological Phenomena / Q000502:physiology*; D000827:Animal Welfare; D000818:Animals; D001522:Behavior, Animal; D002415:Cats / Q000502:physiology*; D004285:Dogs / Q000502:physiology*; D009751:Nutritional Requirements