Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 2 of 2 for protocol
  1. How Clinical Trials Work Video From the National Institutes of Health (National Heart, Lung, and Blood Institute)  
    ... not affect your regular medical care. Clinical trial protocols Clinical trials follow a plan known as a protocol. The protocol is carefully designed to balance the ...
  2. Magnetic Resonance Imaging (MRI) Safety Video (American College of Radiology) (Radiological Society of North America)  
    ... all MRI facilities have comprehensive screening procedures and protocols they use to identify any potential hazards. When ...