The blocks/subchapters in ICD-10-CM Chapter 18 are arranged in alphabetic order

A ________ is a life-threatening condition that can result from long-term, untreated hypothyroidism

a. pregnancy b. manic depression c. myxedema d. diabetes

Iron deficiency anemia in older adults is most often a result of:

a. Poor nutritional intake of iron b. Malabsorption of iron c. Decreased ability to transport iron because of a decrease in transferrin d. Bleeding in the gastrointestinal tract