Autor: A. M. Kligman

Twenty-five years have elapsed since the first publication of this book. The growth of basic knowledge since then has been both enormous and momentous. This has been a joyous enterprise for us. Our a …

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Acne vulgaris is an extraordinarily common, worldwide dis- ease. Some see the disorder as merely cosmetic. Nonetheless, few skin diseases cause as much physical and psychological misery as this scour …

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The population is aging rapidly, even faster than demographers envisioned two decades ago. Longevity, especially for women, has nearly doubled, since the beg- ning of the twentieth century, now appro …