>voilą tout! word[s] from medicine!!

If it's relevance to the thread title and forum name you're looking for, tsuwm, you've got the right man. I also found the connection between "ballroom" and medicine. It's to do with the - ah - delicate subject of tight jeans (insufficient ballroom) and male sterility...
http://thriveonline.oxygen.com/sex/experts/delilah/delilah.07-31-97.html

And I hasten to add I found it today in a Web search just for the purpose - I'd never been to Delilah's site before. Honest! This site was just more succinct on the subject than the straight-laced medical ones with similar information.