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Table 2 Non interpretable coronary territories for Qontrast® quantification and visual interpretation with complementary wall motion analysis (Vis 1) and sole perfusion interpretation (Vis 2).

From: Quantitative detection of myocardial ischaemia by stress echocardiography; a comparison with SPECT

  All Territories
(n = 201)
LAD
(n = 67)
LCx
(n = 67)
RCA
(n = 67)
Patient
(n = 67)
Qontrast® (%) 30 (15) 12 (18) 16 (24) 2 (3) 15 (22)
Vis 1 (%) 0 0 0 0 0
Vis 2 (%) 28 (14) 11 (16) 16 (24) 1 (1) 22 (33)