Reprints from Journal of venereal disease Information (series). 308. Hypospray administration of penicillin in treatment of gonorrhea [with list of references: by] Robert A. Hingson, Edgar J. Easley, A. L. Gray, C. B. Tinker, Max R. Kiesselbach, George E. Parkhurst, Glean S. Usher, Harold H. Davidson.