城市空气污染与男性不育有关美国科学家的调查表明，４０％的不育可归因于男性，男性不育率每年递增０．５～丑％。调查还表明，９０年代生活于城市中的男子与其父辈相比，精于计数和有活动力的精子减少，异常精子增多。最近、美国北肖大学医院贝诺芙博士在美国生殖医学会... Urban air pollution and male infertility A survey by U.S. scientists shows that 40% of infertility can be attributed to men, male infertility increased by 0.5% ~ ug / year. The survey also showed that men who lived in cities in the 1990s were more likely to count and motivate fewer sperm and abnormalities of sperm than their fathers. Recently, the United States Northwestern University Hospital Dr. Benoof at the American Society of Reproductive Medicine ...