"A MAN lies comatose on an operating table. The enormous spider that hangs above him has plunged four appendages into his belly. The spider, made of white steel, probes around inside the man's abdomen then withdraws one of its arms. Held in the machine's claw is a neatly sealed bag containing a scrap of bloody tissue."
Source : New Scientist
URL : http://www.newscientist.com/article/mg20427351.100-medibots-the-worlds-smallest-surgeons.html
Saturday, November 21, 2009
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