Figure 1From: Investigating the utilization of radiological services by physician patients: a population-based cohort study in Taiwan The utilization trends of (A) X-ray, (B) sonography, (C) computed tomography (CT), (D) magnetic resonance imaging (MRI), (E) radioisotope, (F) positron emission tomography (PET), and (G) interventional procedure among physicians and general adults. Back to article page