The Thoracic Outlet Clinic at Baylor Medicine in Houston ... Three to four percent of cases of TOS are due to obstruction or clotting of the main vein to the arm - the subclavian vein - a condition ...

Cite this: Urodynamic Assessment of Bladder Outlet Obstruction in Women - Medscape - Jan 01, 2006. Symptoms of BOO in women can be quite varied; while the most common complaint might be ...