Am J Perinatol 1985; 2(3): 250-255
DOI: 10.1055/s-2007-999962
COMPUTER IN PERINATOLOGY
© 1985 by Thieme Medical Publishers, Inc.
Study Design in Perinatal Medicine
Kenneth L. Noller1
, L. Joseph Melton2
III
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1Department of Obstetrics and Gynecology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota
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2Department of Medical Statistics and Epidemiology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota