Authors: Berstad, A Olafsson, S Tefera, S Hatlebakk, JG Gilja, OH Hausken, T

Citation: A. Berstad et al., Controversies in dyspepsia, EURO J SURG, 167, 2001, pp. 4-11

Authors: Tefera, S Gilja, OH Hatlebakk, JG Berstad, A

Citation: S. Tefera et al., Gastric accommodation studied by ultrasonography in patients with reflux esophagitis, DIG DIS SCI, 46(3), 2001, pp. 618-625

Authors: Tefera, S Hatlebakk, JG Berstad, A

Citation: S. Tefera et al., Stability of gastric secretory inhibition during 6-month treatment with omeprazole in patients with gastroesophageal reflux disease, AM J GASTRO, 96(4), 2001, pp. 969-974

Authors: Orr, RV Shewfelt, RL Huang, CJ Tefera, S Beuchat, LR

Citation: Rv. Orr et al., Detection of guaiacol produced by Alicyclobacillus acidoterrestris in apple juice by sensory and chromatographic analyses, and comparison with spore and vegetative cell populations, J FOOD PROT, 63(11), 2000, pp. 1517-1522

Authors: Tefera, S Hatlebakk, JG Berstad, A

Citation: S. Tefera et al., The effect of Helicobacter pylori eradication on gastro-oesophageal reflux, ALIM PHARM, 13(7), 1999, pp. 915-920

Authors: Olafsson, S Berstad, A Bang, CJ Nysaeter, G Coll, P Tefera, S Hatlebakk, JG Hausken, T Olafsson, T

Citation: S. Olafsson et al., Spiramycin is comparable to oxytetracycline in eradicating H-pylori when given with ranitidine bismuth citrate and metronidazole, ALIM PHARM, 13(5), 1999, pp. 651-659