1. Control of the human cardiovascular system by nitric oxide;Vallance;J Hum Hypertens,1996
2. The measurement of volume changes in human limbs;Whitney;J Physiol,1953
3. Reactions of the blood vessels of the human forearm to increases in transmural pressure;Greenfield;J Cardiovasc Pharmacol,1982
4. A new method for studying the pharmacology of superficial veins in conscious man;Collier;Br J Pharmacol,1970
5. Hemodynamic patterns of age-related changes in blood pressure. The Framingham Heart Study;Franklin;Circulation,1997