Name Info Provider Link
Foreign Bodies free resource MedlinePlus Health Information https://medlineplus.gov/foreignbodies.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32601639/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/32601639
free resource Saudi Medical Journal https://doi.org/10.15537/smj.2020.7.25137