title: [A randomized study on the prevention of postoperative thrombosis with acetylsalicylic acid].
mesh_terms: D001241:Aspirin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D006801:Humans; D010919:Placebos; D011183:Postoperative Complications / Q000517:prevention & control*; D011655:Pulmonary Embolism / Q000517:prevention & control; D013927:Thrombosis / Q000517:prevention & control*
chemical_list: D010919:Placebos; D001241:Aspirin
vernacular_title: Eine randomisierte Studie über die postoperative Thromboseprophylaxe mit Acetylsalicylsäure