1. Poiseuille JLM. Recherches experimentales sur le mouvement des liquides dans les tubes de tres petits diametres. Comptes Rendus Academy of Science (Paris). 1840;2:961–1041.
2. Gregg DE, Green HD, Wiggers CL. Phasic variations in peripheral coronary resistance and their determinants. Am J Physiol. 1935;112:362–373.
3. Mann FC, Herrick JF, Essex HE, et al. The effect on the blood flow of decreasing the lumen of a blood vessel. Am J Physiol. 1938;4:249–252.
4. Gregg DE, Green HD. Phasic blood flow in coronary arteries obtained by a new differential manometer method. Am J Physiol. 1939;41:597–598.
5. Shipley RE, Gregg DE, Schroeder EF. An experimental study of flow patterns in various peripheral arteries. Am J Physiol. 1942;138:718–730.