Chiu, H. Y., Hsiao, F. K., Huang, S. C., Tsao, L. Y., & Lin, C. Y. (2005). Clinical Study of Primary Spontaneous Pneumothorax in Children. The Changhua Journal of Medicine, 10(2), 82-85. https://www.airitilibrary.com/Article/Detail?DocID=16801504-200504-10-2-82-85-a