DogWatchÂ® is not InvisibleÂ®. DogWatch âhidden dog fencesâ are often mistakenly referred to generically as âinvisible fencesâ or âinvisible dog fences.â Invisible Fence Â® and Invisible Fencing Â® are Brand names, products and registered trademarks of Radio Systems, Inc.ogWatch âhidden dog fencesâ are often mistakenly referred to generically as âinvisible fencesâ or âinvisible dog fences.â Invisible Fence Â® and Invisible Fencing Â® are Brand names, products and registered trademarks of Radio Systems, Inc.
The importance of diagnosis for patients is growing rather than decreasing. A diagnosis provides reassurance that their situation is not unique, mysterious or inexplicable and that there is a body of knowledge and experience that can be brought to bear in providing help.
For the purpose of diagnosing, monitoring, screening and prognosis, in vitro diagnostic tests are essential at every step. 1  Diagnosis is the process of finding out if a patient has a specific disease. 2  A medical professional prescribes a test to make a diagnosis or to exclude possible illness.