TY - CHAP M1 - Book, Section TI - Vitamin C (Ascorbic Acid) Deficiency A1 - Saunders, Katherine H. A1 - Igel, Leon I. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. A2 - McQuaid, Kenneth R. PY - 2022 T2 - Current Medical Diagnosis & Treatment 2022 AB - Most cases of vitamin C deficiency seen in the United States are due to dietary inadequacy in older patients and patients with chronic alcohol use disorder. Patients with chronic illnesses such as cancer and chronic kidney disease and individuals who smoke cigarettes are also at risk. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1184163034 ER -