Suriyon Mingkwan และ Parimoke Kerdchantuk. (2017) Development of a screening tool for predicting the risk of pneumonia in patients with chronic obstructive pulmonary disease. <i>Isan Journal of Pharmaceutical Sciences</i>, <i>13</i>(3), 14-24.Suriyon Mingkwan และ Parimoke Kerdchantuk. "Development of a screening tool for predicting the risk of pneumonia in patients with chronic obstructive pulmonary disease". Isan Journal of Pharmaceutical Sciences 13 (2017):14-24.Suriyon Mingkwan และ Parimoke Kerdchantuk. Development of a screening tool for predicting the risk of pneumonia in patients with chronic obstructive pulmonary disease. Faculty of Pharmaceutical Sciences KKU MSU UBU:ม.ป.ท. 2017.