title: Cancer patients face a 7-fold risk increase for blood clots.
mesh_terms: D019337:Hematologic Neoplasms / Q000097:blood / Q000150:complications; D006801:Humans; D009369:Neoplasms / Q000097:blood / Q000150:complications*; D011655:Pulmonary Embolism / Q000209:etiology*; D020246:Venous Thrombosis / Q000150:complications*