Born Too Soonis a global action report published in 2012 which involved collaboration from more than 50 organizations. The report provided the first-ever national, regional and global estimates of preterm birth and the major findings of the report are expanded upon in six new review papers. The articles are jointly funded by the charitiesSave the Children和三月的三月并与孕产妇，新生儿和儿童健康和世界卫生组织（WHO）合作出版。该系列将在期刊上作为补充出版Reproductive Healthon Friday 15th November, and a detailed infographic providing key facts and figures from the series. You can see it here:

Sunday 17th November 2013 marks this year’s World Prematurity Day, a global effort to raise awareness about premature birth and its prevention. Visitfacebook.com/worldprematurityday阅读来自世界各地的故事。通过更改您的Facebook封面图像并与您的朋友分享我们的帖子和图像，从而展示您的支持并帮助提高知名度。

In recognition of World Prematurity Day 2013 and the publishing of the Born Too Soon supplement inReproductive Health我们将主持1小时的Twitter-Chat，讨论由于早产的过早出生以及将来可以采取哪些措施来改善这一点，目前正在采取哪些措施来降低新生儿死亡率。

一群非常杰出的研究人员将与我们进行讨论，以讨论早产。为了有机会发表意见，请加入我们（@ghwindow玛丽V Kinney (),@maryvkinney), Joy E Lawn (@joylawn), Salimah Walani (@SalimahWalani) and Anthony Costello (@globalhlthtwit) for a one hour Twitter-chat on Friday 15th November at 4pm UK time. The Twitter-chat will use the hashtag #B2Soon, and will be moderated from the@ghwindowTwitter account.

The questions we’ll be asking during the Twitter-chat are:

1. What are the associated risk factors during the preconception and pregnancy period which may increaSE早产的风险？

2. How do countries mobilise women to protect slightly preterm infants in the community through proveninterventions？

3.国家如何在资源差的地区医院中加强所有早产婴儿的特殊护理质量？

4. How can countries improve their perinatal audit and follow-up services for preterm infants?

5. How can mHealth (mobile health) contribute to improving care, prevention and preterm data collection?

We hope you can join us to share your views on these and related topics. Please remember to use the hashtag #B2Soon in all tweets. If your question or comment is directed at a specific individual, include their @name at the start of your tweet.

我们非常期待你的参与！如果您无法加入我们的聊天，请随时发布您的评论@ghwindowwith the #B2Soon hashtag. An edited summary of the Twitter-chat will be published in aStorifypost soon after the session.

You should also join #WorldPrematurityDay and make your voice heard in a 24-hour twitter relay starting at 8pm EST on Friday, November 15 and help us raise awareness of babies #borntoosoon. The chat brings together experts, professionals, advocates, and parents in a global conversation around premature birth, the second largest cause of death in children under the age of five.