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Table 4 Comparison of treatment category between voting in round 1 and round 2 (N = number of votes for all 6 case scenarios)

From: Variations in clinical decision-making between cardiologists and cardiac surgeons; a case for management by multidisciplinary teams?

Treatment choice Round 1 N Round 2 N Total N
Surgery 151 141 292
Medical/surgery 27 23 50
Angioplasty 66 70 136
Medical/angioplasty 49 68 117
Medical only 24 13 37
Total 317 315 632
  1. χ2 test: 7.24, p = 0.124