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:

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.
Of note also, the mean RF titer for RF-positive patients who did not meet RA criteria did not differ from the RF-positive patients who were diagnosed as having RA (202 ± 172 versus 207 ± 169; P = not significant).
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.
For men (Table 3), past smoking was consistently associated with RF-positive RA (odds ratio 2.3, 95% confidence interval 1.3-3.
When only anti-CCP-positive patients were examined, the mean CCP titer was significantly higher in the RF-positive patients ( n =44) compared with the RF-negative patients ( n =10) (1.