1. Apgar scores as predictors of chronic neurologic disability;Nelson;Pediatrics,1981
2. The Dublin randomized control trial of intrapartum fetal heart rate monitoring;MacDonald;Am J Obstet Gynecol,1985
3. A prospective comparison of selective and universal electronic fetal monitoring in 34 995 pregnancies;Leveno;New Engl J Med,1986
4. EFM vs intermittent auscultation in labour [revised 4 May 1994];Neilson,1995
5. Fetal blood sampling as adjunct to heart rate monitoring [revised 12 May 1994];Neilson,1995