Figure I. Pemphigus vulgaris and pemphigus foliaceus. Kaplan-Meier curves showing time to complete remission on treatment (CR-on) stratified by disease subtype.

Kaplan–Meier survival curves compare pemphigus vulgaris (PV) and pemphigus foliaceus (PF) patients. Median times to CR-on, log-rank p-values, and hazard ratios (HRs) with 95% confidence intervals (CIs) are shown. The y-axis represents the probability of not yet achieving CR-on.
Abbreviations: CR-on, complete remission on treatment; CR-off, complete remission off treatment; PV, pemphigus vulgaris; PF, pemphigus foliaceus; HR, hazard ratio; CI, confidence interval.