sort by Rank | Alpha
| Possible Meanings | Rank |
| anti-carcinoembryonic antigen and anti-carbohydrate 19-9 | ** |
| carbohydrate antigens 15-3 and 19-9 | ** |
| carcinoembryonic antigen and carbohydrate 19-9 antigen | ** |
| carcinoembryonic antigen , prostate antigen, carcinoantigen 19-9 | ** |
| anti-carcinoembryonic antigen and anti-carbohydrate determinant 19-9 | ** |
| carcinogenic antigen, 19-9 , tissue polypeptide and carbohydrate antigen | ** |