18例老年糖尿病患者口服二甲双胍9年的安全性及疗效观察
18례노년당뇨병환자구복이갑쌍고9년적안전성급료효관찰
Observation on the safety of metformin in 9-year treatment in 18 elderly T2DM patients
저자의 최근 논문