Study on the efficacy and safety of aspirin combined with clopidogrel pretreatment before rt-PA intravenous thrombolysis in patients with cardioembolism
LI Chen-hua, ZHANG Shan-shan, WANG Yu-xin, CHEN Yan, ZHANG Chen-hao, ZHANG Pei-lan
Chinese Journal of Contemporary Neurology and Neurosurgery . 2020, (5): 427 -433 .  DOI: 10.3969/j.issn.1672-6731.2020.05.010