Erectile dysfunction (ED) affects 20-30 million American men, most of whom are over 50 years of age. In a UK-based study, 32% of British men had difficulty obtaining an erection, 20% with maintaining an erection. In recent years the physiology and pathophysiology of ED have changed our understanding of what ED is from a purely psychological-b
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语言 英语 ● 格式 PDF ● 网页 1176 ● ISBN 9780203091807 ● 编辑 Culley C. Carson & Irwin Goldstein ● 出版者 CRC Press ● 发布时间 2008 ● 下载 3 时 ● 货币 EUR ● ID 4109550 ● 复制保护 Adobe DRM
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