ไสยเลิศ ก. QUALITY OF MEDICAL RECORD DOCUMENTATION AND ACCURACY OF DIAGNOSIS AND PROCEDURES FOR HEALTH SERVICE REIMBURSEMENT AT A TERTIARY HOSPITAL IN NORTHEASTERN THAILAND: A MIXED METHODS RESEARCH.: QUALITY OF MEDICAL RECORD DOCUMENTATION AND ACCURACY OF DIAGNOSIS AND PROCEDURES FOR HEALTH SERVICE REIMBURSEMENT AT A TERTIARY HOSPITAL IN NORTHEASTERN THAILAND: A MIXED METHODS RESEARCH. Journal of Department of Health Service Support-วารสารวิชาการกรมสนับสนุนบริการสุขภาพ, Nonthaburi, Thailand, v. 22, n. 2, 2026. Disponível em: https://www.thaidj.org/index.php/jdhss/article/view/17701. Acesso em: 21 sep. 2026.