TY - CHAP M1 - Book, Section TI - Iron Deficiency Anemia A1 - Damon, Lloyd E. A1 - Andreadis, Charalambos Babis A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. A2 - McQuaid, Kenneth R. Y1 - 2022 N1 - T2 - Current Medical Diagnosis & Treatment 2022 AB - ESSENTIALS OF DIAGNOSISIron deficiency: serum ferritin is < 12 ng/mL (27 pmol/L) or < 30 ng/mL (67 pmol/L) if also anemic.Caused by bleeding unless proved otherwise.Responds to iron therapy. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/17 UR - accessmedicine.mhmedical.com/content.aspx?aid=1184165585 ER -