title: Does increased movement protect smokers from postoperative deep vein thrombosis?
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D008875:Middle Aged; D009068:Movement; D011183:Postoperative Complications / Q000517:prevention & control*; D012907:Smoking / Q000150:complications*; D013924:Thrombophlebitis / Q000150:complications / Q000517:prevention & control*