Preference and ability to perform blood-versus oral-fluid-based HIV self-testing in adolescents and young adults in Bangkok. - Trabwongwitaya P; Songtaweesin WN; Paiboon N; Wongharn P; Moonwong J; Phiphatkhunarnon P; Sowaprux T; Sophonphan J; Hansasuta P; Puthanakit T (International journal of STD & AIDS, 2022)