Text this

Number:

Provider:

CAPTCHA:

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

Please enter what you see:

Text this: P-glycoprotein-mediated efflux and drug sequestration in lysosomes confer advantages of K562 multidrug resistance sublines to survive prolonged exposure to cytotoxic agents