<qa>  What will be collected for STD testing?Day 7 Post Circumcision Visit: Circumcised men will be asked to return to the clinic 7 days after the procedure to check the wound, to see if it is healing properly, to check for complications, and to ask about their sexual activity, their level of pain, resumption of work or other activities, and their satisfaction with the procedure and care at the clinic. As with all visits, any adverse events will be recorded. Blood and urine will be collected for STD testing at this visit. 