The effect of leg elevation on the incidence of deep-vein thrombosis after operation.
D000328:Adult; D000368:Aged; D005260:Female; D005340:Fibrinogen; D006801:Humans; D007457:Iodine Radioisotopes; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011183:Postoperative Complications / Q000453:epidemiology*; D011187:Posture; D013924:Thrombophlebitis / Q000453:epidemiology* / Q000517:prevention & control
D007457:Iodine Radioisotopes; D005340:Fibrinogen