أرسل هذا في رسالة قصيرة: A Comparative Study between a Calcium Channel Blocker (Nicardipine) and a Combined {Alpha}-ß-Blocker (Labetalol) for the Control of Emergence Hypertension During Craniotomy for Tumor Surgery

 ______     _____     ______   __   __    _  _   
|      \\  |  ___||  /_   _//  \ \\/ //  | \| || 
|  --  //  | ||__      | ||     \ ` //   |  ' || 
|  --  \\  | ||__     _| ||      | ||    | .  || 
|______//  |_____||  /__//       |_||    |_|\_|| 
`------`   `-----`   `--`        `-`'    `-` -`