title: Prevention of postoperative deep venous thrombosis and pulmonary embolism.
abstract: Two series of patients observed clinically and by phlebography suggest that one agent known to produce a reduction in platelet aggregation in vitro might be useful in reducing the incidence of deep venous thrombosis and pulmonary embolism postoperatively. The agent used in this study was hydroxychlorquine sulphate.
mesh_terms: D000368:Aged; D006801:Humans