人们一贯认为,牛奶含钙,而钙有益于骨骼发育,因而饮用牛奶对人体有益。然而瑞典乌普萨拉大学的科学家们反驳了这一观点。科学家们进行了一项实验,即对生活在1987-1997年间的不同年龄段的61400名女性和45300名男性的饮食和健康状况进行对比研究,这些实验参与者每天都食用不同量的奶制品、酸牛奶和酸奶油。研究结果表明,那 People have always believed that milk contains calcium, and calcium is good for bone development, so drinking milk is good for the human body. However, scientists at Uppsala University in Sweden counter this view. Scientists conducted an experiment that compared the diet and health status of 61400 women and 45300 men living in different age groups from 1987 to 1997 who consumed different amounts of dairy products daily, Yogurt and sour cream. The results show that,