Osia, S., Molaie, R.S. and Hadipoor, A. 2018. A 15 year review of the causes of thoracotomy in Amirkola children’s hospital. Iranian Journal of Pediatric Surgery. 4, 1 (Jun. 2018), 32–39. DOI:https://doi.org/10.22037/irjps.v4i1.20987.