The gordian knot : proceedings of a symposium held 21-22 January 1994 in Oslo, Norway / edit. Arnold Berstad, Knut Nygaard, Hermod Petersen. -- Oslo : Scandinavian University Press, 1995. -- 43 s. -- (Scandinavian Journal of Gastroenterology ; Suppl. 211)

1. reflux gastroezofageálny - farmakoterapia 2. reflux gastroezofageálny - dieťa 3. kongresy ako téma - Nórsko

I. Berstad, Arnold
II. Nygaard, Knut
III. Petersen, Hermod

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