Methods: We carried out a retrospective cohort study of 3 886 364 nulliparous pregnant women <25 years of age with a live singleton birth during 1995 and 2000 in the United States. Results ...
At 21 weeks pregnant, O’Neil was having some unusual ... The data showed that the infant death rate last year – 5.6 deaths per 1,000 live births – was unchanged from the rate in 2022.
Both studies found about one-quarter of pregnancy-associated cancers are diagnosed before birth ... The majority (81%) were treated with the aim to cure and about 82% of pregnancies associated with a ...