The moon's orbit is elliptical so if you happen to get a solar eclipse just as the moon's distance is changing from a little bit smaller than the Sun to a little bit larger than the Sun, what you can get is an eclipse path that begins as annular and ends up total, or vice versa.
My last colonoscopy they did an endoscopy at the same time. If you're already sedated, and the Dr thinks that there's reason to do an endoscopy, seems like a good idea to do both at the same time. Crohn's Disease for 22 years. Diagnosed in Feb 1989 at age 14. Resection surgery schedule for first week in June.
Answers. 1  Whatâs the difference between a screening and a diagnostic colonoscopy? 2  A screening test is a test provided to a patient in the absence of signs or symptoms. 3  Diagnostic colonoscopy is a test performed as a result of an abnormal finding, sign or symptom (such as abdominal pain, bleeding, diarrhea, etc.).