In particular, the Vancouver classification. helps the surgeon differentiate between a stable fracture and. an unstable fracture, which requires osteosynthesis, as well. Figure 1 The Vancouver classification of periprosthetic femur. fractures around total hip arthroplasty. The classification is based. on the location of the fracture, stability of the femoral implant, and quality of the surrounding bone stock.
Viking River Cruises Departure Ports. Enrich your life with a cruise on a Viking river ship. This river cruise line is devoted to giving their passengers a cultural curriculum. The cruise line has a wide array of ships sailing rivers like the Seine, Rhine, Danube and Elbe in Europe, but they also explore Asia, Russia, and Egypt.
Next image shows a new expedition cruise ship design by Knud Hansen (KN). New river cruise ships 2017-2018-2019. This survey shows the list of newest river cruise ships and luxury boats. These are all newbuilds, so the list excludes boats that are chartered to other companies (thus only refurbished and renamed).