TY  - BOOK
AU  - Wastell, Christopher.
TI  - Chronic duodenal ulcer
SN  - 0407135650 (hbk)
PY  - 1972///
CY  - London
PB  - Butterworths & Co. Publishers Ltd.
KW  - Duodenum
KW  - Ulcers
N1  - Includes Index; Includes bibliographies
ER  -