Time frame to remove clot after stroke longer than thought, study says

Stephen FellerCLEVELAND, Sept. 28 (UPI) -- Clot-removal surgery effectively helps the return of brain function up to 7.3 hours after a stroke, over an hour more than previously thought, researchers say.

Source: Health News - UPI.com - September 28, 2016 Category: Consumer Health News Source Type: news