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Incidence and risk factors for amniotic-fluid embolism.
Knight M, Tuffnell D, Brocklehurst P, Spark P, Kurinczuk JJ; UK Obstetric Surveillance System. Knight M, et al. Obstet Gynecol. 2010 May;115(5):910-917. doi: 10.1097/AOG.0b013e3181d9f629. Obstet Gynecol. 2010. PMID: 20410762
Extreme obesity in pregnancy in the United Kingdom.
Knight M, Kurinczuk JJ, Spark P, Brocklehurst P; UK Obstetric Surveillance System. Knight M, et al. Obstet Gynecol. 2010 May;115(5):989-997. doi: 10.1097/AOG.0b013e3181da8f09. Obstet Gynecol. 2010. PMID: 20410773
Characteristics and outcomes of pregnant women admitted to hospital with confirmed SARS-CoV-2 infection in UK: national population based cohort study.
Knight M, Bunch K, Vousden N, Morris E, Simpson N, Gale C, O'Brien P, Quigley M, Brocklehurst P, Kurinczuk JJ; UK Obstetric Surveillance System SARS-CoV-2 Infection in Pregnancy Collaborative Group. Knight M, et al. BMJ. 2020 Jun 8;369:m2107. doi: 10.1136/bmj.m2107. BMJ. 2020. PMID: 32513659 Free PMC article.