And what happens if a woman brushes with it? Will she suddenly stop asking for directions and sprout hair from her ears? We'll hash that out in Megan's news roundup. In the Case of the Week, Dr. DiTolla responds to a viewer's question, showing the top three items his dental assistant can't live without. Then, Dr. D also throws in the items on his list for good measure. Watch Episode 91 of Chairside Live now!