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美国哈佛大学医学院科研人员一项新的研究显示,坚持适度运动可增加男性精子数量和质量,因而能提高夫妻怀孕的几率。研究人员对137对夫妻进行了历时6年的观察研究,主要了解运动与生育能力之间是否存在联系。研究期间,
A new study by researchers at Harvard Medical School in the United States has shown that adhering to moderate exercise can increase the number and quality of male sperm and therefore increase the chance of pregnancy. The researchers conducted a six-year observation study of 137 couples to see if there was a link between exercise and fertility. During the study,