Fullformexpand.com, 2026. "KCCQ." Accessed February 27, 2026. https://www.fullformexpand.com/kccq/kansas-city-cardiomyopathy-questionnaire.
"KCCQ." (n.d.). Fullformexpand.com. Retrieved February 27, 2026, from https://www.fullformexpand.com/kccq/kansas-city-cardiomyopathy-questionnaire.
KCCQ. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/kccq/kansas-city-cardiomyopathy-questionnaire (Accessed: 27 February 2026).