1. Akinbami, L. J., Simon, A. E., and Rossen, L. M. (2016) Changing trends in asthma prevalence among children. Pediatrics 137, 1–7.
2. Aoki, T., Matsumoto, Y., Hirata, K., Ochiai, K., Okada, M., Ichikawa, K., Shibasaki, M., Arinami, T., Sumazaki, R., and Noguchi, E. (2009) Expression profiling of genes related to asthma exacerbations. Clin. Exp. Allergy 39, 213–221.
3. Asher, I., and Pearce, N. (2014) Global burden of asthma among children. Int. J. Tuberc Lung. Dis. 18, 1269–1278.
4. Athanasios, A., Charalampos, V., Vasileios, T., and Ashraf, G. M. (2017) Protein-protein interaction (PPI) network: recent advances in drug discovery. Curr. Drug Metab. 18, 5–10.
5. Bacchetti, P., and Leung, J. M. (2002) Sample size calculations in clinical research. Anesthesiology 97, 1028–1029; author reply 1029–1032.