TABLE 2.

—Percentage of Patients Tested for HIV, by Sexually Transmitted Disease Diagnosis During the Visit, at 28 Sexually Transmitted Disease (STD) Clinics in 14 US Cities, 1997

		Voluntarily Tested		Not Tested
Diagnosis	No.	%	% HIV+	%	% HIV+	% HIV+ (Excluding Patients Reported as +)
Primary or secondary syphilis	206	56	4.4	44	16.5	11.6
Genital ulcera	405	61	2.4	39	16.5	12.1
Gonorrhea	5646	55	3.0	45	12.3	8.4
Any STDb	18 613	58	2.0	42	7.8	5.5
No STD	33 647	62	1.9	38	6.8	4.3

^aIncludes primary syphilis.

^bIncludes syphilis at any stage, gonorrhea, chlamydia, genital ulcer, cervicitis, nongonococcal urethritis, pelvic inflammatory disease, trichomoniasis.