Masuda, E M <br/><br/>
Prospective study of duplex scanning for venous reflux: comparison of Valsalva and pneumatic cuff techniques in the reverse Trendelenburg and standing positions.  [electronic resource] 

 -  Journal of vascular surgery  Nov 1994 
 - 711-20 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0741-5214 
<br/><br/><label>Standard No.: </label>10.1016/s0741-5214(94)70158-x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Analysis of Variance<br/>Blood Flow Velocity<br/>Chronic Disease<br/>Female<br/>Humans<br/>Leg--blood supply<br/>Male<br/>Middle Aged<br/>Posture--physiology<br/>Pressure<br/>Prospective Studies<br/>Reproducibility of Results<br/>Rheology<br/>Time Factors<br/>Tourniquets<br/>Ultrasonography, Doppler, Color<br/>Valsalva Maneuver<br/>Venous Insufficiency--diagnosis