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Relationship Between Severity of HP and Grades of GERD
| No GERD | GERD Grade I | GERD Grade II | GERD Grade III | GERD Grade IV & BE | Total | |
|---|---|---|---|---|---|---|
| HP− | 15 | 54 | 84 | 84 | 81 | 318 |
| HP+ | 276 | 192 | 249 | 60 | 39 | 816 |
| HP++ | 312 | 327 | 309 | 61 | 21 | 1020 |
| HP+++ | 99 | 108 | 60 | 15 | 6 | 288 |
| Total | 702 | 681 | 702 | 210 | 147 | 2442 |
