Objective: This study was undertaken to compare the frequencies of vaginal infections among human immunodeficiency virus infected women with those among human immunodeficiency virus seronegative women.
We compare the frequencies of the same Pi2 magnetic component observed by two neighboring spacecraft, i.e., Th D and Th E spacecraft in the substorm events presented in Fig. 8a.
Objectives: The aim of this study was to compare the frequencies of venous (DVT) and arterial (MINS) complications in vascular surgery patients, and to evaluate their impact on the short (30-days) and long-term (1-year) prognosis after surgery.
To estimate patient satisfaction with telephone follow-up and compare the frequencies of postoperative complications between patients undergoing telephone and those undergoing clinical follow-up after ambulatory office-based dentoalveolar procedures.
This study was undertaken to compare the frequencies with which physicians and patients report medical and behavioral risk factors during pregnancy, with particular attention to identification of women at risk for prenatal alcohol use.
Pearson Chi-square tests were used to compare the frequencies of self-reported concussion between groups for categorical variables such as age group (i.e. 18-29 years and 30 39 years), level of play (i.e. professional and semi-professional), and playing position (i.e. defenders, midfielders, and attackers).
We report here the frequency of highly active antiretroviral therapy use among pregnant women in the Women's Interagency HIV Study and compare the frequencies of its use by pregnant women meeting published criteria for implementing highly active antiretroviral therapy and its use by nonpregnant women meeting the same criteria.
Objectives: The goal of the present study was to compare the frequencies of cochlear and non-cochlear patterns of distortion-product otoacoustic emissions (DPOAEs) in patients with nonacoustic (non-AN) tumors of the cerebellopontine angle (CPA)/internal auditory canal with those in patients with acoustic neuroma (AN).
Fisher's exact test was used to compare the frequencies between patients and controls in Cluster1.
We used χ2 tests to compare the frequencies of disclosure statements between research articles and other articles.
To compare the frequencies of extremely rare phenotypes (less than five occurrences in either group under comparison), we used Fisher's Exact Test (2-tailed).
