TY - GEN AU - Labropoulos,N AU - Delis,K T AU - Nicolaides,A N TI - Venous reflux in symptom-free vascular surgeons SN - 0741-5214 PY - 1995///0914 KW - Adult KW - Blood Flow Velocity KW - Chi-Square Distribution KW - Humans KW - Leg KW - blood supply KW - Male KW - Middle Aged KW - Occupational Diseases KW - diagnostic imaging KW - Ultrasonography, Doppler, Color KW - instrumentation KW - Vascular Surgical Procedures KW - statistics & numerical data KW - Venous Insufficiency KW - Workforce N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/s0741-5214(95)70109-5 ER -