CARDIOLOGY JOURNAL, vol.19, no.3, pp.301-308, 2012 (SCI-Expanded, Scopus)
Background: Sudden death risk in Williams syndrome (WS) patients has been shown to be 25-100 times higher than in the general population. This study aims to detect coronary artery anomalies and myocardial perfusion defects in WS patients using noninvasive diagnostic methods.