Discussion: ‘Racial Disparity in Preterm Birth’ by Kistka et al

In the roundtable that follows, clinicians discuss a study published in this issue of the Journal in light of its methodology, relevance to practice, and implications for future research. Article discussed:Kistka ZA-F, Palomar L, Lee KA, et al. Racial disparity in the frequency of recurrence of preterm birth. Am J Obstet Gynecol 2007;196:131.e1-131.e6.