[The value of duodenal biopsy within routine upper endoscopy: a prospective study in 1000 patients].
Tischendorf JJ, Wopp K, Streetz KL, Bach J, Meyer M, Tischendorf S, Gassler N, Koch A, Geier A, Wasmuth HE, Trautwein C, Winograd R.
Tischendorf JJ, et al. Among authors: koch a.
Z Gastroenterol. 2008 Aug;46(8):771-5. doi: 10.1055/s-2008-1027407.
Z Gastroenterol. 2008.
PMID: 18759200
German.