睾丸間質機能の検討 : 第1報正常者,特発性不妊症,およびKlinefelter症候群に対するHCG負荷テストについて

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Plasma testosterone (T.) was determined by radioimmunoassay for nine normal adult males, nine infertile males which showed azoospermia due to hypospermatogenesis and eleven Klinefelter's syndromes, each after HCG administration on day 0 (once, intramuscular 10,000 units) and on days 4, 5, 6, 7, and 8, (daily, intramuscular 3,000 units). On day 0, samples were collected at one hour intervals in 180 minutes, on day 4 before and six hours after HCG administration and on days 5, 6, 7, and 8, each six hours after HCG administration. For another five normal adult males, samples were collected daily for five days after HCG administration (once, intramuscular 10,000 units). In nine normal adult males, no increases were found except one on day 0, but on day 4 before HCG administration significant responses were obtained in all cases, after day 5 increases were small except three. In another 5 normal adult males with steadily increasing values after HCG administration, maximum values were showed one on day 2, two on day 3 and two on day 4. Significant decreases were not found after maximum. In infertile males, as in normal males, no increases were found except one on day 0, but on day 4 meaningful responses were found in six, after day 5 increases were small except two. In Klinefelter's syndromes, basal values were statistically lower than normal adult males and infertile males. No increases were found except one on day 0 and response on day 4 and increases after day 5 were poor in all.
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睾丸間質機能の検討 : 第1報正常者,特発性不妊症,およびKlinefelter症候群に対するHCG負荷テストについて

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睾丸間質機能の検討 : 第1報 正常者,特発性不妊症,およびKlinefelter症候群に対するHCG負荷テストについて

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関連論文

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睾丸間質機能の検討 : 第1報正常者,特発性不妊症,およびKlinefelter症候群に対するHCG負荷テストについて