| HNPCC | Hereditary Non-Polyposis Colorectal Cancer . 
| Others |
| HNPCC | Hereditary Nonpolyposis Colorectal Cancer
| Others |
| HNPCC | Hereditary nonpolyposis colorectal cancer (Lynch Syndrome)
| Others |
| HNPCC | hereditary nonpolyposis colorectal cancer ; modern term is Lynch Syndrome
| Others |