發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Randomized phase III trial of concurrent chemoradiotherapy vs accelerated hyperfractionation radiotherapy in locally advanced head and neck cancer