| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Gastrointestinal Disease | 978-3-540-12531-0 (3-540-12531-0) | 2013 | |
| Gastrointestinal Disease: Treatment in Clinical Medicine | 978-0-387-12531-2 (0-387-12531-0) | 1983 |
C C · C C Roberts · C. J. · C.J. Roberts · C.R. · C. Roberts · J C · J.C. Roberts · J R · J. Roberts