title: Strenuous sport activities involving the upper extremities increase the risk of venous thrombosis of the arm.
authors.forename: K J
authors.initials: KJ
authors.lastname: van Stralen
authors.forename: J W
authors.initials: JW
authors.lastname: Blom
authors.forename: C J M
authors.initials: CJ
authors.lastname: Doggen
authors.forename: F R
authors.initials: FR
authors.lastname: Rosendaal
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001132:Arm / Q000098:blood supply*; D016022:Case-Control Studies; D006801:Humans; D008875:Middle Aged; D012306:Risk; D013177:Sports; D034941:Upper Extremity / Q000502:physiology; D020246:Venous Thrombosis / Q000209:etiology*