RT Journal Article SR Electronic T1 Popular Nutritional Practices: A Scientific Appraisal by Jack Z. Yetiv JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 539 OP 539 VO 54 IS 6 A1 Koss, Paul G. YR 1987 UL http://www.ccjm.org/content/54/6/539.2.abstract AB