Ilchenko, S., Fialkovska, A. and Shchudro, S. 2021. An Unusual Case of Foreign Body Aspiration in 6-year-old Boy . Journal of Rare Diseases and Orphan Drugs. 2, (Mar. 2021), 20 - 23. DOI:https://doi.org/10.36013/jrdod.v2i.55.