Apidechkul T, Wongnuch P, Sittisarn S, Ruanjai T. Health situation of Akha Hill Tribe in Chiang Rai Province, Thailand. J Public Hlth Dev [internet]. 2016 Sep. 9 [cited 2025 Dec. 7];14(1):77-9. available from: https://he01.tci-thaijo.org/index.php/AIHD-MU/article/view/53142