Positive and negative affect fluctuations during the menstrual cycle

Studies about affect changes during the menstrual cycle and the role of hormones in these changes have yielded contradictory results. Often research has focused on the...针对月经周期中情感变化及激素在该类变化中所发挥作用的相关研究，所得结论始终存在矛盾。过往此类研究往往聚焦于……