Question:
What is an O.H.V.S test?

My surgeon ordered an O.H.V.S. test. He thinks my breathing may be bad. I don't know what it is... I just know it is with a pulminologist. Can anyone tell me what this test is and what they will do to me. I am nervous! :) Thanks so much.    — Andrea H. (posted on July 27, 2001)

Sorry, no answers yet. Perhaps you have one to contribute.