| Original language | English |
|---|---|
| Pages (from-to) | 473-491 |
| Number of pages | 19 |
| Journal | Gastroenterology Clinics of North America |
| Volume | 19 |
| Issue number | 2 |
| State | Published - 1990 |
| Original language | English |
|---|---|
| Pages (from-to) | 473-491 |
| Number of pages | 19 |
| Journal | Gastroenterology Clinics of North America |
| Volume | 19 |
| Issue number | 2 |
| State | Published - 1990 |