RT Journal Article SR Electronic T1 Thayer-Martin medium and modified New York City medium for the cultural diagnosis of gonorrhoea. JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 213 DO 10.1136/sti.57.3.213 VO 57 IS 3 A1 Hookham, A B YR 1981 UL http://sti.bmj.com/content/57/3/213.1.abstract AB