00472nas a2200181 4500000000100000008004100001100001100042700001100053700000900064700001000073700001100083700001100094700001600105700001000121700001100131700001000142245013800152 2019 d1 aWang A1 aWang X1 aLi J1 aLee K1 aWang Y1 aWang Y1 aMoullaali T1 aBae H1 aWang D1 aKim B00aLow-dose versus standard-dose alteplase in acute ischemic stroke in Asian stroke registries: an individual patient data pooling study