A Randomized Controlled Trial of Cervical Scanning vs History to Determine Cerclage in Women at High Risk of Preterm Birth (CIRCLE Trial)
2009 ◽
Vol 64
(10)
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pp. 638-640
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2009 ◽
Vol 200
(6)
◽
pp. 623.e1-623.e6
◽
Keyword(s):
2015 ◽
Vol 212
(4)
◽
pp. 485.e1-485.e10
◽
Keyword(s):
Keyword(s):
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