發送短信 : Statistical analysis plan for the control of blood pressure and risk attenuation-rural Bangladesh, Pakistan, Sri Lanka (COBRA-BPS) trial: A cluster randomized trial for a multicomponent intervention versus usual care in hypertensive patients

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