PT - JOURNAL ARTICLE ED - , TI - DISCUSSION OF THE SIX PRECEDING ARTICLES AID - 10.1136/sti.35.2.99 DP - 1959 Jun 01 TA - The British Journal of Venereal Diseases PG - 99--100 VI - 35 IP - 2 4099 - http://sti.bmj.com/content/35/2/99.short 4100 - http://sti.bmj.com/content/35/2/99.full SO - Br J Vener Dis1959 Jun 01; 35