| Literature DB >> 18887033 |
Abstract
Keywords: DIGESTIVE SYSTEM/foreign bodies; RESPIRATORY TRACT/foreign bodies
Mesh:
Year: 1948 PMID: 18887033 DOI: 10.1080/00325481.1948.11693698
Source DB: PubMed Journal: Postgrad Med ISSN: 0032-5481 Impact factor: 3.840