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OBJECTIVE To estimate the prevalence, annual mortality, and geographic distribution of Wegener's granulomatosis. METHODS Analysis of national vital statistics data and hospitalization data from a(More)
There is little available information on the demographic and behavioral factors associated with Trichomonas vaginalis in pregnant women. Among 13,816 women from six urban clinic centers, the(More)
A prospective study of women with low-risk cesarean sections was conducted in four community hospitals to determine the frequency of postoperative infections and identify factors predisposing to(More)
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