The doctor will use a combination of sharp instruments and blunt dissection as s/he goes through each layer. You may also hear whirring noises as a machine is used to caterize or burn small blood vessels to prevent bleeding.
Photo © AR Ralston
By Robin Elise Weiss, LCCE, About.com Guide
The doctor will use a combination of sharp instruments and blunt dissection as s/he goes through each layer. You may also hear whirring noises as a machine is used to caterize or burn small blood vessels to prevent bleeding.
Photo © AR Ralston
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