Can you please list the groups of men who have sex with men/male homosexual prostitutes that you know in Hanoi? For each type, please
SERVICE PROVIDERS IN-DEPTH INTERVIEW GUIDELINES - Gay men are often present in the area and have been there for a long time. - Vendors on site (usually selling drinks) - Motorbike taxi drivers, who transport male prostitutes to meet customers at locations - Other subjects: Could be the former ...