Demographic Characteristics of MSM and TG in Chiang Mai, 2012.

† 30 baht health insurance is a universal coverage scheme introduced by the Thai government in 2001, with a standard co-payment of 30-baht (~1 USD)‡ Other health insurance types include welfare for government officers and health insurance for foreigners.* Options listed for sexual orientation include heterosexual, bisexual, gay, or TG.§ Only TG respondents were asked about their surgical history