Detection of Vulnerable Plaques in Middle-Aged and Elderly Patients With Coronary Heart Disease Complicated With Diabetes Mellitus By Combined Use of Coronary CTA, UA and APOB/A I ratio. ccm [Internet]. 2019 Aug. 19 [cited 2026 Sep. 18];3(5):236-47. Available from: https://fortunejournals.org/ojs/index.php/ccm/article/view/15710