Study the finding, then test the visual cue against the linked Review and Q-Book material.
Exact high-resolution type 1 Brugada pattern, explicitly confirmed in the source caption and article text. The pattern was unmasked after lamotrigine exposure; the figure is not a normal or post-treatment tracing.
Hafiz Omer; Mohamed H. Omer; Abdulmohsen R. Alyousef; Ali M. Alzammam; Omar Ahmad; Haitham A. Alanazi · CC BY 4.0 · inherited_catalog_not_refetched
License record ↗ · Media ID MED-840f2e3cd421b1d2072e
Exact high-resolution type 1 Brugada ECG in panel A, confirmed by the source caption and article text. The full publisher figure is retained because panel B is a type 3 comparison; users should not mistake panel B for the diagnostic type 1 morphology.
Meng Yuan; Yi Guo; Hong Xia; Hongbo Xu; Hao Deng; Lamei Yuan · CC BY 4.0 · inherited_catalog_not_refetched
License record ↗ · Media ID MED-6567b51dcece2d34b0dd
Source description identifies a type-1 Brugada ECG pattern in V1-V3; exact coved ST elevation and negative T wave remain unconfirmed.
see above · CC BY 2.0 · inherited_catalog_not_refetched
License record ↗ · Media ID MED-361e9566c30d96c902fb