Because no agent yet emerges as a clear choice for effective melanoma chemoprevention, sun avoidance and sun protection remain the mainstay of melanoma prevention for persons at high risk.

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The spiral flap is a reproducible, one-stage flap for small to medium-sized defects of the nasal ala and alar groove that consistently produces topographic restoration with minimal risk of aesthetic or functional complication.

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JA Stein was supported by the Irwin I. Lubowe Fellowship in Dermatology

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