أرسل هذا في رسالة قصيرة: A sensitive LC/MS/MS bioanalysis assay of orally administered lipoic acid in rat blood and brain tissue

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