甲状腺激素对月经的影响是: 女性43岁,GP。近1年来月经周期为15~20日1次,持续时间7~10日,甚至淋漓不断,增多,每月需用近2包卫生纸,来院就诊,经全身检查后,发现双侧甲状腺肿大,妇科检查:及附件均正常,其诊断为()|其发生的原因为() A. 更年期月经紊乱 B. 甲状腺功能亢进 C. 子宫肌瘤 D. 功能失调性子宫出血 E. 子宫出血
【单选题】Besides differences in maturities, the characteristic that distinguishes financial assets in the capital market from those in the money market is the level of