Masaki, it's amazing to me how much we all have in common on this board when we start "talking". My daughter is now designing mechanical devices for the spine and is busy working on a "rush" project. Since Alan and I both have "tricky" backs, we are hoping she invents a miracle back cure really soon! And, I agree with Liz, bet your patients are very happy you switched courses and became a doctor!

Liz, I hear what you are saying. I work from home and it is so tempting to check out this board about every 5 minutes. When I do that, I get NO work done so I reward myself in the am/pm with an LCT fix.