RT Journal Article SR Electronic T1 Gonococcal tysonitis. JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 145 DO 10.1136/sti.53.2.145 VO 53 IS 2 A1 Fiumara, N J YR 1977 UL http://sti.bmj.com/content/53/2/145.abstract AB