Diabetes and other vascular risk factors in association with the risk of lower extremity amputation in chronic limb-threatening ischemia: a prospective cohort study. - Ying, Ariel Fangting; Tang, Tjun Yip; Jin, Aizhen; Chong, Tze Tec; Hausenloy, Derek John; Koh, Woon-Puay (Cardiovascular Diabetology, 2022)