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Figures
Figure 1: The blank “wheel” of the pragmatic–explanatory continuum indicator summary (PRECIS) tool. “E” represents the “explanatory” end of the pragmatic–explanatory continuum.
Figure 2:A: PRECIS summary of a randomized controlled trial of self-supervised and directly observed treatment of tuberculosis (DOT). 8B: PRECIS summary of the North American Symptomatic Carotid Endarterectomy Trial (NASCET) of carotid endarterectomy in symptomatic patients with high-grade carotid stenosis. 9C: PRECIS summary of a randomized trial of low-dose acetylsalicylic acid (ASA) therapy for the prevention and treatment of pre-eclampsia (CLASP). 10D: PRECIS summary of a randomized trial of low-dose ASA for the prevention of pre-eclampsia in women at high risk. 11 “E” represents the “explanatory” end of the pragmatic–explanatory continuum.