Abstract:
:The United States of America changed the composition of the penny in 1982. It is now a copper-plated, zinc-based coin. Erosions of the edge of this new coin were observed when it was impacted in the esophagus of a 13-month-old child.
journal_name
Radiologyjournal_title
Radiologyauthors
Fernbach SK,Tucker GFdoi
10.1148/radiology.158.2.3941880subject
Has Abstractpub_date
1986-02-01 00:00:00pages
512issue
2eissn
0033-8419issn
1527-1315journal_volume
158pub_type
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