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Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
Cardiac catheterization. Insertion of a tube called a catheter through a blood vessel. In this examp
People whose behaviors violate norms are often called mentally ill. “Why else would they do such ...
The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from