Fullformexpand.com, 2026. "HAQ-DI." Accessed April 25, 2026. https://www.fullformexpand.com/haq-di/health-assessment-questionnaire-disability-index.
"HAQ-DI." (n.d.). Fullformexpand.com. Retrieved April 25, 2026, from https://www.fullformexpand.com/haq-di/health-assessment-questionnaire-disability-index.
HAQ-DI. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/haq-di/health-assessment-questionnaire-disability-index (Accessed: 25 April 2026).