Figure 4From: Congenital long QT syndrome(A) Kaplan-Meier curves of event-free survival comparing JLN patients vs LQT1, LQT2 and LQT3 symptomatic patients. (Modified from ref. [3] with permission from Lippincott Williams and Wilkins). (B) Kaplan-Meier curve of event-free survival in JLN patients with mutations in KCNQ1 or KCNE1 genes. (Reprinted from ref. [3] with permission from Lippincott Williams and Wilkins).Back to article page