1. The significance of fetal heart rate reactivity with a positive ox ytocin challenge test;Braly;Obstet. Gynecol.,1977
2. Incidence of premature delivery following the oxytocin challenge test;Braly;Am. J. Obstet. Gynecol.,1981
3. The non-stress test: How many is enough?;Brown;Am. J. Obstet. Gynecol.,1981
4. Freeman, R. K., Anderson, G., and Dorcester, W.: A prospective multiinstitutional study of an tepartum fetal heart rate monitoring. I. Risk of perinatal mortality and morbidity according to AFHR test results. Submitted for publication.
5. Freeman, R. K., Anderson, G., and Dorcester, W.: A prospective multiinstitutional study of an tepartum fetal heart rate monitoring. II. Contraction stress test vs. non-stress test for primary surveillance. Submitted for publication.