發送短信

數:

提供者:

CAPTCHA:

 _    _      ___                _____     ____    
| |  | ||   / _ \\      ___    |  ___||  |  _ \\  
| |/\| ||  / //\ \\    /   ||  | ||__    | |_| || 
|  /\  || |  ___  ||  | [] ||  | ||__    | .  //  
|_// \_|| |_||  |_||   \__ ||  |_____||  |_|\_\\  
`-`   `-` `-`   `-`     -|_||  `-----`   `-` --`  
                         `-`

Please enter what you see:

發送短信 : Nucleotide sequence analyses of the MRP1 gene in four populations suggest negative selection on its coding region