1. editors Clinical the physical laboratory examinations rd ed;Walker;methods history,1990
2. Solinger AB Placing clinical variables on a common linear scale of empirically - based risk as a step toward construction of a general patient acuity score from the Electronic modelling study Open;Rothman;Health Record Med,2013
3. AS disease and stroke update a report from the American;Roger;Lloyd Heart statistics Heart Association Circulation,2012
4. AS disease and stroke update a report from the American;Roger;Lloyd Heart statistics Heart Association Circulation,2012
5. Fundamentals of th ed;Rosner;biostatistics,2000