RT Journal Article SR Electronic T1 Treatment of gonorrhoea with three different antibiotic regimes: doxycycline 300 mg., procaine penicillin plus benzyl penicillin 2.4 m.u., benzyl penicillin 5 m.u. plus probenecid. JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 401 OP 403 DO 10.1136/sti.46.5.401 VO 46 IS 5 A1 Gray, R C A1 Phillips, I A1 Nicol, C S YR 1970 UL http://sti.bmj.com/content/46/5/401.abstract AB