1. The history of physical diagnosis;Majors,1968
2. Central venous pressure in optimal blood volume;Wilson;Arch Surg,1962
3. Routine central venous catheterization for management of critically ill patients;Shubin,1974
4. Central venous pressure monitoring is an outmoded procedure of limited practical value;Swan,1974
5. Pitfalls in the clinical use of central venous pressure;Brisman;Arch Surg,1967