| Literature DB >> 13348866 |
H A HOFFMAN, S J KOCZERA, N L PORTNOY, W SIMAS, A R HASTREITER.
Abstract
Entities:
Keywords: CONTRAST MEDIA; URINARY TRACT/radiography
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Substances:
Year: 1956 PMID: 13348866 DOI: 10.1056/NEJM195608162550707
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245