Dihydroergotamine/ heparin compared to dextran in prophylaxis of dep venous thrombosis in total joint arthroplasty patients
Lavender RC, Golden WE, Barnes CL. Dihydroergotamine/ heparin compared to dextran in prophylaxis of dep venous thrombosis in total joint arthroplasty patients. Clinical Research. 1989; 37:778A.