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Fig. 3 | BMC Medical Genetics

Fig. 3

From: A novel KCNQ1 nonsense variant in the isoform-specific first exon causes both jervell and Lange-Nielsen syndrome 1 and long QT syndrome 1: a case report

Fig. 3

Baseline electrocardiogram (ECG) of the proband (II-2), her son (III-1), and her daughter (III-2). Baseline ECG from the proband at 44 years of age a, baseline ECG from the son at 8 months of age b, and baseline ECG from the daughter at 5.25 years old c. Baseline ECG from the proband a was recorded under beta-blockers (atenolol and bisoprolol) and other medication (mexiletine). Baseline ECGs from the children b, c were recorded under beta-blocker treatment (metoprolol)

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BMC Medical Genetics

ISSN: 1471-2350

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