[Arteriovenous anastomoses and mechanisms of the heart block].
D001163:Arteriovenous Anastomosis; D001166:Arteriovenous Shunt, Surgical; D002320:Cardiovascular Physiological Phenomena; D006327:Heart Block / Q000502:physiology*
HEART BLOCK/physiology
Le anasto mosi artero-venose e i dispositivi di blocco nel cuore.