Fig. 2
From: In a case of female-to-male sex reassignment, testosterone therapy switches on an underlying Brugada
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs42444-020-00025-5/MediaObjects/42444_2020_25_Fig2_HTML.png)
Original tracings showing an ambulatory ECG done during a therapy suspension period (top panel) and an ECG done during the testosterone therapy (bottom panel)