As always, this is a challenge to see if this wide-complex tachycardia is ventricular tachycardia or "SVT with aberrancy". There is indeed AV dissociation present best seen in lead V2 on this ECG ...

Not all atrial flutters demonstrate the typical "sawtooth" pattern. During the times of lesser conduction on this ECG, the flutter waves are more apparent. The atrial rate is organized at a rate of ...

MANILA, Philippines — The University of the Philippines Manila (UPM) will be offering to the public an initial batch of 21 free online courses across various disciplines starting in December. In a ...