%0 Journal Article %A Joseph F. Hahn %T Neurosurgery—The Scientific Basis of Clinical Practice ed by Alan Crockard, Richard Hayward, and Julian T. Hoff %D 1987 %J Cleveland Clinic Journal of Medicine %P 61-61 %V 54 %N 1 %U https://www.ccjm.org/content/ccjom/54/1/61.2.full.pdf