Time is of the essence.
John
C A
CA
D002561:Cerebrovascular Disorders / Q000188:drug therapy*; D000075202:Contraindications; D006801:Humans; D010960:Plasminogen Activators / Q000627:therapeutic use*; D017410:Practice Guidelines as Topic; D013997:Time Factors; D010959:Tissue Plasminogen Activator / Q000627:therapeutic use*
D010960:Plasminogen Activators; D010959:Tissue Plasminogen Activator