Abstract P148

CT First+ve FOB if FOB first (%)+ve FOB if CT first (%)
Trust A (n = 49)25 (51%)15 (65%)17 (94.4%)
Trust B (n = 127)106 (83%)13 (68.5%)63 (81.8%)
Trust C (n = 145)90 (62%)30 (60%)26 (72%)
Trust D (n = 129)64 (53%)52 (86.7%)26 (86.7%)
TOTAL (n = 450)285 (63%)110 (72.3%)105 (78.3%)