by Allampati, S., Lopez, R., Thota, P. N., Ray, M., Birgisson, S., Gabbard, S. L.
Published in Diseases of the esophagus (01.03.2017)

by Zanoni, A., Rice, T. W., Lopez, R., Birgisson, S., Shay, S. S., Thota, P. N., Baker, M. E., Raymond, D. P., Blackstone, E. H.
Published in Diseases of the esophagus (01.05.2015)

by Vaezi, M F, Richter, J E, Wilcox, C M, Schroeder, P L, Birgisson, S, Slaughter, R L, Koehler, R E, Baker, M E
Published in Gut (01.02.1999)

by Birgisson, S, Richter, J E
Published in Digestive diseases (Basel) (1997)

by Falk, G W, Chittajallu, R, Goldblum, J R, Biscotti, C V, Geisinger, K R, Petras, R E, Birgisson, S, Rice, T W, Richter, J E
Published in Gastroenterology (New York, N.Y. 1943) (01.06.1997)

by BIRGISSON, S, GALINSKI, M. S, GOLDBLUM, J. R, RICE, T. W, RICHTER, J. E
Published in Digestive diseases and sciences (01.02.1997)

by Birgisson, H., Möller, P. H., Birgisson, S., Thoroddsen, Á., Ásgeirsson, K. S., Sigurjónsson, S. V., Magnússon, J.
Published in The European journal of surgery (01.08.2002)

by Birgisson, Sigurbjörn
Published in Laeknabladid (01.02.2012)

by Birgisson, S, Richter, J E
Published in Gastroenterology (New York, N.Y. 1943) (01.10.1996)

by Allampati, S., Lopez, R., Thota, P. N., Ray, M., Birgisson, S., Gabbard, S. L.
Published in Diseases of the esophagus (01.09.2016)

by Birgisson, S, Richter, J E
Published in The American journal of gastroenterology (01.05.1996)

by Zanoni, A., Rice, T. W., Lopez, R., Birgisson, S., Shay, S. S., Thota, P. N., Baker, M. E., Raymond, D. P., Blackstone, E. H.
Published in Diseases of the esophagus (01.05.2015)

by Albeldawi, Mazen, Birgisson, Sigurbjorn
Published in Gastroenterology report (01.05.2014)

by Mullen, K.D. (Case Western Reserve University, Cleveland, OH.), Birgisson, S, Gacad, R.C, Conjeevaram, H
Published in Advances in experimental medicine and biology (1994)

by Imperiale, T F, Birgisson, S
Published in Annals of internal medicine (15.12.1997)

by AGNARSDOTTIR, Margret, GUNNLAUGSSON, Olafur, ORVAR, Kjartan B, CARIGLIA, Nick, BIRGISSON, Sigurbjorn, BJORNSSON, Sigurdur, THORGEIRSSON, Thorgeir, JONASSON, Jon Gunnlaugur
Published in Digestive diseases and sciences (01.05.2002)

by de Oliveira, JM, Birgisson, S, Doinoff, C, Einstein, D, Herts, B, Davros, W, Obuchowski, N, Koehler, RE, Richter, J, Baker, ME
Published in American journal of roentgenology (1976) (01.08.1997)

by Jonsson, Orvar Th, Birgisson, Sigurbjorn, Reykdal, Sigrun
Published in Digestive diseases and sciences (01.11.2002)

by Birgisson, S, Rice, T W, Easley, K A, Richter, J E
Published in The American journal of gastroenterology (01.02.1997)

by Birgisson, H., Möller, P. H., Birgisson, S., Thoroddsen, Á., Ásgeirsson, K. S., Sigurjónsson, S. V., Magnússon, J.
Published in The European journal of surgery (01.08.2002)