Words similar to rf-positive

Example sentences for: rf-positive

How can you use “rf-positive” in a sentence? Here are some example sentences to help you improve your vocabulary:

For men (Table 3), past smoking was consistently associated with RF-positive RA (odds ratio 2.3, 95% confidence interval 1.3-3.
Although not statistically significant, the magnitude of risk was consistently less than 1.0 in both RF-positive and RF-negative patients with RA.
Furthermore, in the Women's Health Cohort Study [ 7 ] , the effect size of smoking was relatively modest (relative risk 1.39 and 1.49 for all RA and RF-positive RA, respectively) as compared with that in the Iowa study.
Finally, the numerical strength of this study provided sufficient statistical power to quantitate the risk of smoking on RF-positive and RF-negative RA separately.
In total, 87 patients were RF-positive, 17 of whom did not meet RA criteria any point during the study period, and were classified as having undifferentiated arthritis.