Original Article
Is single-catheter technique for coronary angiography an optimal tool for beginners in interventional cardiology?—randomized controlled study TRACT 2: Transradial Coronary Angiography Trial 2
Michał Chyrchel, Stanisław Bartuś, Marcin Piechocki, Kinga Glądys, Rafał Januszek, Andrzej Surdacki, Łukasz Rzeszutko