The National Center for Health Statistics is a division of the U.S. Centers for Disease Control and Prevention. In January, the Center published a report on births in the United States. The report states that the birth rate for women aged 40–44 generally has risen over the past 30 years._______________________Kerry Reichs chose to get pregnant from an anonymous sperm donor. She says the experience was surreal, too strange to be real. 国家卫生统计中心是美国疾病控制和预防中心的分支机构.今年1 月,该中心发表了一份美国出生率报告.报告表明在40-44岁产子的妇女基本上已超过过去的30年._________________________Kerry Reichs最后选择从一名匿名的精子捐赠者那里受孕.她说这种经历太荒谬了,奇怪的难以相信这是真的.