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International Journal of Pediatric Otorhinolaryngology Extra
Volume 3, Issue 1
, Pages
1-2
, January 2008
The difficulty identifying unknown swallowed foreign bodies on plain X-ray
PII: S1871-4048(07)00052-4
doi: 10.1016/j.pedex.2007.06.004
© 2007 Elsevier Ireland Ltd. All rights reserved.
Next »
International Journal of Pediatric Otorhinolaryngology Extra
Volume 3, Issue 1
, Pages
1-2
, January 2008
