Greetings,
        From the sunny (or rainy today) south. As an educator I am 
     constantly looking to challenge my students. Well, one of the 
     challenges has been for my clinical sites to come up with a weekly 
     question. They recently threw me a curve ball and I would love some 
     input. 
        The question was - What are considered normal carotid velocities in 
     infants? I followed the question with one of my own as to the use for 
     such data and the answer from the clinic was that one of the 
     physicians wanted this information and they were not sure why. After 
     introspection, as I never let my first impression of a question color 
     my drive for the answer, I decided maybe the netters could help out.
        Your comments are welcomed, have a great day.
                                Jay Shafer