Figure 2.

Number of HIV-infected pregnant and non pregnant women without chlamydia and gonorrhea symptoms or signs needed to screen to detect one woman with chlamydia, gonorrhea, or chlamydia or gonorrhea at three clinics in Thailand.

Asavapiriyanont et al. BMC Public Health 2013 13:373   doi:10.1186/1471-2458-13-373
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