%0 Journal Article %A S D Moulopoulos %A J Darsinos %A D A Sideris %T Atrioventricular block response to exercise and intraventricular conduction at rest. %D 1972 %R 10.1136/hrt.34.10.998 %J British Heart Journal %P 998-1004 %V 34 %N 10 %U https://heart.bmj.com/content/heartjnl/34/10/998.full.pdf