The radar chart is a chart and/or plot that consists of a sequence of equi-angular spokes, called radii, with each spoke representing one of the variables.
pulmonary embolism-blockage of the pulmonary artery by foreign matter or by a blood clot. embolus-an abnormal particle (e.g. an air bubble or part of a clot) circulating in the blood. Translations.
embolism. n. 1. (Pathology) the occlusion of a blood vessel by an embolus. 2. (Botany) botany the blocking of a xylem vessel by an air bubble. 3. (Horology) the insertion of one or more days into a calendar, esp the Jewish calendar; intercalation.