Fig. 2From: Independent risk factors for myasthenic crisis and disease exacerbation in a retrospective cohort of myasthenia gravis patientsSurvival analysis of MC and disease exacerbation. Survival curves displaying the time (in months) between diagnosis and the first MC (myasthenic crisis) or exacerbation. (A) Survival graph displaying the time to MC according to MGFA class. (B) Survival graph displaying the time to exacerbation according to MGFA class. (C) Survival graph displaying the time to MC according to anti-Musk-ab status. (D)Survival graph displaying the time to exacerbation according to anti-Musk-ab status. (E) Survival graph displaying the time to MC according to minimal manifestation status (MMS) at 12 months after diagnosis. (F) Survival graph displaying the time to exacerbation according to MMS at 12 months after diagnosis. Significance between survival curves was assessed by logrank testing. ****p < 0.0001 ***p < 0.001, **p < 0.01, *p < 0.05Back to article page