Chamber Hypertrophy and Enlargment: Difference between revisions

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==Biatrial enlargement==
==Biatrial enlargement==
[[File:E000569.jpg|400px]]
[[File:E000569.jpg|thumb|400px|Biatrial enlargement]]
;Biatrial enlargement
;Biatrial enlargement
:Biphasic p wave in V1 of more than 0.04 sec duration. The positive initial part is > 1.5mm and the negative terminal part > 1mm
:Biphasic p wave in V1 of more than 0.04 sec duration. The positive initial part is > 1.5mm and the negative terminal part > 1mm
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