Fig. 1From: Treatment intentions of general practitioners regarding hypertension in the oldest old: a vignette studyError bars of the mean scores and 95 % confidence intervals of separate cases and clusters of cases according to the level of dependency. a (left) and b (right). Legend: b: Robust: sum of cases 1, 4 and 7; Moderately dependent cases: sum of cases 2, 5 and 8; Strongly dependent cases: sum of cases 3, 6 and 9Back to article page