摘要
The change in sexual hormones with age in middle-aged and elderly Chinese men, with and without erectile dysfunction (ED), was investigated. Total testosterone (TT), free testosterone (FT), dehydroepiandrosterone sulfate (DHEAS), and sex hormone-binding globulin (SHBG) were determined from fasting serum samples by radioimmunoassay in 627 middle-aged and elderly ethnic Chinese men with and without ED. Calculated FT was derived from TT and SHBG. Patients with ED were subdivided into groups having low serum TT (
原文 | 英語 |
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頁(從 - 到) | 160-163 |
頁數 | 4 |
期刊 | International Journal of Impotence Research |
卷 | 18 |
發行號 | 2 |
DOIs | |
出版狀態 | 已發佈 - 3月 2006 |
ASJC Scopus subject areas
- 泌尿科學