Development and calibration data for the Illness Burden item bank: a new computer adaptive test for persons with type 2 diabetes mellitus.
Mitchell S, Kallen MA, Troost JP, Bragg A, Martin-Howard J, Moldovan I, Miner JA, Jack BW, Carlozzi NE. Development and calibration data for the Illness Burden item bank: a new computer adaptive test for persons with type 2 diabetes mellitus. Qual Life Res. 2023 Mar; 32(3):797-811.