E. O'callaghan

Role of Helicobacter pylori in stomach cancer after partial gastrectomy for benign ulcer disease.

M. Andreu, X. Bessa, A. Munné, 2005, Revista espanola de enfermedades digestivas : organo oficial de la Sociedad Espanola de Patologia Digestiva.

Development of a PCR probe test for identifying Pseudomonas aeruginosa and Pseudomonas (Burkholderia) cepacia.

M. Tanner, G. Boulnois, E. O'callaghan, 1994, Journal of clinical pathology.

Applicability of the Rockall score in patients undergoing endoscopic therapy for upper gastrointestinal bleeding.

M. Andreu, X. Bessa, A. Panadés, 2006, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Pseudomonas ( Burkholderia ) cepacia . identifying Pseudomonas aeruginosa and Development of a PCR probe test for

M. Tanner, G. Boulnois, E. O'callaghan, 2022 .

Second-Line Rescue Therapy With Levofloxacin After H. pylori Treatment Failure: A Spanish Multicenter Study of 300 Patients

J. Gisbert, X. Calvet, L. Rodrigo, 2008, The American Journal of Gastroenterology.