Umm... negative means he doesn't have it.
So treat him for all 3. Stat.
Blood and urine were negative for syphilis, gonorrhea and chlAmydia.
Blood and urine were negative for syphilis, gonorrhea and chlAmydia. [SEP] So treat him for all 3. Stat. [SEP] Umm... negative means he doesn't have it.