The National Childbirth Trust, a British parenting charity, questions the data behind the study.

英国育儿慈善会——国家生育信托基金，对研究背后的数据有所怀疑。

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The program was launched this month in partnership with the UK's National Childbirth Trust, a parenting charity.

这个计划和慈善机构英国生育联合会合作在这个月推出。

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Quick as a flash the National Childbirth Trust warned that "symptoms could lead to premature labour or a miscarriage, or even cause birth defects".

英国全国生育基金（National Childbirth Trust） 疾如闪电般发出警告，“症状可能导致早产或者流产，甚至是新生儿缺陷”。

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Mary Newburn, Head of Policy Research, National Childbirth Trust, welcomed standardised care and information for women.

BBC: NEWS | Health | Pregnancy care shake-up planned

Rosie Dodds, of the National Childbirth Trust, said the figures were a step in the right direction.

BBC: More mums opt to breastfeed but few stick at it, figures show

The National Childbirth Trust in the UK was not surprised at the finding that stress affected pregnancy.

BBC: Earthquakes 'trigger early births'