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- [2] LOW-DOSE HEPARIN PROPHYLAXIS FOR POSTOPERATIVE VENOUS THROMBOEMBOLISM NEW ENGLAND JOURNAL OF MEDICINE, 1975, 293 (06): : 300 - 302
- [7] LOW-DOSE SUBCUTANEOUS HEPARIN IN PROPHYLAXIS OF POSTOPERATIVE VENOUS THROMBOSIS AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY, 1974, 44 (01): : 78 - 78