John Hay (1873-1959) English physician first to record second degree atrioventricular (AV) block now better known as Mobitz type II AV block
A review of the ECG features of Mobitz II 2nd degree AV block - Originally termed Hay block (1906) by Mobitz in 1924. ECG Library LITFL
A brief (...and frequently updated) history of electrocardiography and the eponymous names behind the ECG/EKG...
Eponymythology of Second-degree Atrioventricular (AV) block including Luciani, Galabin, Wenckebach, Hay and Mobitz
Nightshift, ICU and one of your post-op cardiac patients is showing some worrying Post-op Pacing Puzzler Possible Wenckebach Mobitz 1
Woldemar Mobitz (1889-1951) was a Russian-German physician. Applied mathematical approach to arrhythmias 1924 Mobitz Type I and II AV Block