1. Ackerman RH, Davis SM, Correia JA, Alpert NM, Kelley RE, Grotta JC, Merrill EW, Rosner B, Taveras JM (1983) Fibrinogen as a determinant of cerebral blood flow in health and disease. Cerebrovascular diseases. Reivich M, Hurtig HI (eds) Raven Press, New York
2. Davis SM, Ackerman RH, Correia JA, Alpert NM, Chang MA, Buonanno F, Kelley RE, Rosner B, Taveras JM (1983) Cerebral blood flow and cerebrovascular C02 reactivity in stroke-age normal controls. Neurology 33, 4: 391–399
3. Grotta JC, Ackerman R, Correia J, Fallick G, Chang J (1981) Whole blood viscosity and cerebral blood flow. Stroke, 296–301
4. Merrill EW (1969) Rheology of blood. Physiol Rev 49: 863–887
5. Merrill EW, Ackerman RH, Buxton RB, Haley EC (1985) Rapid clinical measurement of blood viscosity: relation of viscosity to hematocrit and plasma fibrinogen. Presented at: Symposium on New Engineering Approaches to Artificial Organs, American Institute of Chemical Engineers Annual Meeting, Chicago, Ill. Nov. 10–16, 1985