Friday, October 22, 2010

Deer Teachers

I am sorry my kids stayed up so late on a school night, but there was much learning to be done.  For example hands on learning about crushed bones, heart attacks and pericardial tamponade.  In other words, the thingies (protective sac) around the heart squeezes it a little (too much pressure) and then the doctor has to get a needle and do surgery up past the ribcage and put a tiny hole in the heart and take out the extra blood.

That's all
Have a lovely day

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