Radio-Frequency Therapy: Clinical Experience Leveen, H. H. ; Ahmed, Nafis ; Piccone, V. A. ; Shugaar, Stephen ; Falk, Gerald Abstract Publication: Annals of the New York Academy of Sciences Pub Date: March 1980 DOI: 10.1111/j.1749-6632.1980.tb50761.x Bibcode: 1980NYASA.335..362L