Patients with MC had longer intensive care episodes (mean [SD] 10.3 [1.6] days vs. 4.7 [1.3] days; p = 0.023) and higher CRP (mean [SD] 100.1 [14.7] mg/L vs. 65.1 [35.0] mg/L; p = 0.028) than other patients with intensive care for MG exacerbation. The gene discussed is CRP; the disease is myasthenia gravis.