The patient had type 2 diabetes mellitus, hypertension, systolic heart murmur, and gastroesophageal reflux disease, and he had undergone coronary-artery bypass surgery.

• 病人有2型糖尿病，高血压，心脏收缩期杂音，和食管胃返流性疾病，以及做了冠状动脉搭桥手术。