Parinda Changeakwong. (2021) Reducing waiting times for anti-tuberculosis drugs at the outpatient pharmacy of Nan Hospital. <i>Isan Journal ofPharmaceutical Sciences</i>, <i>17</i>(2), 15-25.Parinda Changeakwong. "Reducing waiting times for anti-tuberculosis drugs at the outpatient pharmacy of Nan Hospital". Isan Journal ofPharmaceutical Sciences 17 (2021):15-25.Parinda Changeakwong. Reducing waiting times for anti-tuberculosis drugs at the outpatient pharmacy of Nan Hospital. Faculty of Pharmaceutical Sciences KKU, MSU, UBU:ม.ป.ท. 2021.