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To my wife, Jen, and my daughters, Ava and Alexis, for their love and encouragement; to my parents and Isabella for their steadfast support; to my residents and faculty colleagues for their collaboration on this project; and to Frank, Maggie, and José, for inspiring me to explore the world of medical science.
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To my wife, Spence, my boys, Frank and Steven, my parents, Frank and Patricia, for all their enduring support and love, and to the residents and fellows who have inspired and challenged me.
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To my family for their continued support, to my fellow faculty who contributed to this project, to the residents and students who inspired me to take on this project by asking questions I could not answer without images to illustrate my point.
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