Anesthesiology. 37(5):543–557, NOVEMBER 1972 PMID: 4627957 Issn Print: 0003-3022 Publication Date: November 1972 Print The Relationship of Epidural Anesthesia to Neural Membranes and Arachnoid Villi T. Shantha;J. Evans;S. HERSHEY; + Author Information *Associate Professor. (T. R. Shanthaveerappa in previous publications.)† Associate Professor. Checking for direct PDF access through Ovid Abstract Abstract unavailable for this article.