Fig. 2From: Recruitment to a large scale randomised controlled clinical trial in primary care: the Helicobacter Eradication Aspirin Trial (HEAT)EOIs from patients invited to participate in HEAT. Bars represent recruitment in each English CRN (blue)/Welsh LHB (red)/Northern Irish HSCT (green)/Scottish LHB (dark blue) expressed as a percentage of total invitation letters sent for each regionBack to article page