Ekakkararungroj, C.; Chareonrungrueangchai, K.; Rachatan, C.; Pratumsuwan, S.; Saeraneesophon, T.; Kittibovorndit, N.; Teerawattananon, Y. A Comparative Analysis of Primary Care Costs of Sub-District Health Promoting Hospitals of Local Governments and of Ministry of Public Health. J Health Syst Res 2024, 18, 49-59.