I hope this works.
http://medical.justanswer.com/?r=gahealth&gclid=CKr17vSbuI8CFQspFQodnnwAcw
If so, you’ve proved I’m not too old to learn!
It worked! Yea!
(I always just automatically add a space at the end of a URL when I copy it into a Notepad or WordPad doc, because I figure I might have to post it sometime.)