RT Journal Article SR Electronic T1 Demonstration of Colloidosmotic Effect of Blood on Cerebrospinal Fluid JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 232 OP 234 VO 27 IS 4 A1 Ortiz, Hernan A1 Gardner, W. James A1 Kolff, Willem J. YR 1960 UL http://www.ccjm.org/content/27/4/232.abstract AB