atrio-

atrio-

(ā'trē-ō),
The atrium; atrial.
[L. atrium, an entrance hall]

atrio-

prefix meaning "atrium of the heart" or entrance chamber: atriocommissuropexy, atrionector.

atrio-

Combining form meaning the atrium; atrial.
[L. atrium, an entrance hall]

atrio-

Combining form denoting a chamber or ATRIUM.
References in periodicals archive ?
7 * Filled boxes indicate the cardiac pathology carried by the patient ** AI--aortic insufficiency, ALAVC--absence of left atrio- ventricular connection, ARAVC--absence of right atrio-ventricular connection.
The bradycardic effect of ATP, in particular its blockade of atrio- ventricular nodal conduction, has been shown in numerous published clinical studies to safely and effectively terminate re-entrant PSVT involving the atrio-ventricular node.