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Comment
. 2003 Oct;1(5):309-10; author reply 310.
doi: 10.1016/s1479-666x(03)80063-x.

Re: The secret (GTN) of successful ERCP cannulation: a prospective randomised controlled study. J R Coll Edin 47 (4): 634-637

M A Chadwick, A R Weale, S Dwerryhouse
Comment

Re: The secret (GTN) of successful ERCP cannulation: a prospective randomised controlled study. J R Coll Edin 47 (4): 634-637

M A Chadwick et al. Surgeon. 2003 Oct.
No abstract available

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