A weekly ECG / EKG review blog looking at some interesting ECG's from the world of Emergency Medicine.
Inverted P wave and QRS in lead I.Righ QRS axis deviation.Reversed electrodes:L arm---R arm. PAC-MANRESA (Spain)
Agreed! Undoubtedly switched arm cables. Relatively normal R-wave progression in the precordial leads would disprove dextrocardia.