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Chapter Summary In surgical procedures, there are four potential sources of contamination: the personnel, the surgical environment, the patient, and the instruments, with the patient's normal flora being the most common reservoir. Appropriate measures to ensure aseptic technique depend upon…
Flap Design and Considerations Advancement flaps are the oldest and most basic methods of adjacent tissue transfer in cutaneous surgery. They can be thought of as sliding flaps that move along a single vector directly into the surgical defect (…