海量資源,盡在掌握
 月經(jīng)后期,是指月經(jīng)周期延后,甚至落后2~3月,且連續(xù)3個月經(jīng)周期以上均落后者。月經(jīng)后期常與月經(jīng)量少相伴見,前人又有稱為“經(jīng)水后期”“月經(jīng)落后”等。月經(jīng)后期同樣具有周期性、規(guī)律性和數(shù)律性。所謂周期性者,是指月經(jīng)周期要 (共 497 字) [閱讀本文] >>