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Trans-nasal oesphagoscopy: cost implications for a change in practice: how we do it
N.T. Orban, T. Ogawa, R. Atun, R. CorbridgeVolume:
34
Year:
2009
Language:
english
Pages:
6
DOI:
10.1111/j.1749-4486.2009.01974.x
File:
PDF, 525 KB
english, 2009