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The distribution of HLA allele in different histopathological grade esophageal squamous cell carcinoma
| HLA alleles | W-ECC | P-ECC | |||
|---|---|---|---|---|---|
| N1 | AF | N2 | AF | P | |
| DRB1*0901 | 4 | 0.56 | 17 | 0.133 | 0.087 |
| DRB1*1501 | 38 | 0.528 | 53 | 0.414 | 0.121 |
| DQB1*0301 | 53 | 0.736 | 99 | 0.773 | 0.553 |
| DQB1*0602 | 43 | 0.597 | 95 | 0.742 | 0.033 |
