Add Yahoo as a preferred source to see more of our stories on Google. What do earphones, olive seeds and a coyote rib have in common? Give up? They’ve all been removed from a human urethra. Yes, you ...
A chest tube is a thin, plastic tube that a doctor inserts into the pleural space, which is the area between the chest wall and the lungs. Doctors may need to use a chest tube for many purposes, such ...
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