Effect of ginkgo biloba dropping pills combined with valsartan capsules in treatment of elderly patients with hypertension 

Liu Ning, Zheng Xueyan, Dong Min, Sun Baolian
International Medicine and Health Guidance News . 2023, (12): 1674 -1677 .  DOI: 10.3760/cma.j.issn.1007-1245.2023.12.011