title: What you should know about calorie restriction.
authors.forename: Jim
authors.initials: J
authors.lastname: McCaffree
mesh_terms: D000375:Aging / Q000097:blood / Q000502:physiology*; D000818:Animals; D004038:Diet, Reducing / Q000009:adverse effects / Q000379:methods / Q000523:psychology; D004198:Disease Susceptibility; D002149:Energy Intake / Q000502:physiology*; D015444:Exercise / Q000502:physiology; D006304:Health Status; D006305:Health Status Indicators; D006801:Humans; D008136:Longevity; D010349:Patient Compliance; D015431:Weight Loss