The Bottom Line:
Suter PM, Russell RM. Vitamin and Trace Mineral Deficiency and Excess. In: Jameson J, Fauci AS, Kasper DL, et al, eds. Harrison’s Principles of Internal Medicine, 20e. McGraw-Hill; Accessed August 20, 2020.
Farris G, Mattison M. Malnutrition and Weight Loss in Hospitalized Older Adults. In: McKean SC, Ross JJ, Dressler DD, Scheurer DB. eds. Principles and Practice of Hospital Medicine, 2e. McGraw-Hill; Accessed August 20, 2020.