单词：premature birth and postmature birth
单词：premature birth and postmature birth 相关文章
A new report shows the number of babies born prematurely has been increasing in the United States since 2014. The report by the National Center for Health Statistics says preterm births have increased by 2 percent in 2016 and 1.6 percent in 2015 afte
2017年VOA慢速英语(七)月
By Melinda Smith Washington 22 February 2007 watch Tiny Baby report Baby Amillia Sonja Taylor finally left the hospital in Florida yesterday. Doctors gave clearance after deciding she was healthy enough to survive with just her parents' care. VOA's
2007年VOA标准英语（二月）
New Report Finds Pre-Term Birth is Greatest Risk for Newborns Henry, is a beautiful baby who was in his mother's womb for just 26 weeks, far short of the normal gestation period of 40 weeks. Henry came into the world weighing just under 1,000 grams,
VOA标准英语2012年(五月)
Steroids Affect Brain Development in Premature Babies Premature babies routinely get powerful steroids both before and after they are born. The drugs help the babies' tiny lungs mature and boost blood pressure, among other benefits. Previous research
VOA标准英语2011年(十月)
BEIJING, Oct. 18 (Xinhuanet) -- Autism can likely develop when low birth weight babies are combined with other factors such as environment and genetic predisposition, new research suggests. Researchers from the University of Pennsylvania School of Nu
英语新闻
Multiple births 多胞胎 Oh, baby 噢，宝贝 A reduction in multiple-birth pregnancies is a good thing 多胞胎怀孕率的减少是件好事 IT HAS long been known that in-vitro fertilisation (IVF) increases the chances of multiple births, as se
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