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S0002-9378(99)70111-0
S0002-9378(99)70111-0
http://dx.doi.org/10.1016/S0002-9378(99)70111-0
The preterm prediction study: effect of gestational age and cause of preterm birth on subsequent obstetric outcome. National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network.
P356
Q33880283-8AF68D6D-971F-4313-BEC9-1852CF1061B6
P356
S0002-9378(99)70111-0
http://dx.doi.org/10.1016/S0002-9378(99)70111-0