NEWPORT NEWS, Va. — The Navy is embarking on a large-scale investigation to determine the scope of the problems with welding performed at Newport News Shipbuilding, according to a letter to ...
Cobb angle is a measurement of the degree of side-to-side spinal curvature, which is a deformity called scoliosis. The Cobb angle, named for orthopedic surgery pioneer John Robert Cobb, describes the ...