1 Infections developed while in the hospital. 2  Early research suggests that taking a specific whey protein supplement (Beneprotein) daily for up to 28 days has a similar effect on the rate of hospital-acquired infections as taking a combination of zinc, selenium, glutamine, and metoclopramide.
In 1911, Buick introduced its first closed-body car, four years ahead of Ford. In 1929, as part of General Motors' companion make program, Buick Motor Division launched the Marquette sister brand, designed to bridge the price gap between Buick and Oldsmobile; however, Marquette was discontinued in 1930.
By 1967, Buick was making quiet history with more conventional V8s that had abandoned the nailhead design but made much greater power. For the 1967 model year, Buick renamed its  Gran Sport  performance models (not to be confused with the Chevrolet Super Sport cars) as GS models. In 1970 this was headed up by the powerful GS455 Stage 1, so named for its 455 cu in (7.5 L) engine, with its high performance Stage 1 package.