Fig. 4From: Outcome of corticosteroid administration in autoimmune pulmonary alveolar proteinosis: a retrospective cohort studya Cumulative rate of worsening estimated using the Kaplan-Meier method. b Comparison of the cumulative worsening rate between the high-dose (full-line) and low-dose group (dotted-line). c Duration of corticosteroid administration (bar) and antibiotic administration (whisker)Back to article page