title: Discussion.
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D010343:Patient Admission / Q000706:statistics & numerical data*; D011655:Pulmonary Embolism / Q000209:etiology*; D012042:Registries; D018570:Risk Assessment / Q000379:methods*; D014193:Trauma Centers / Q000706:statistics & numerical data*; D014947:Wounds and Injuries / Q000150:complications*