| Code | Short Description | Long Description |
| 72141 | HC MRI SPI CANAL&CNTS CRV C-MATRL | |
| 72142 | HC MRI SPI CANAL&CNTS CRV C+ MATRL | |
| 72146 | HC MRI SPI CANAL&CNTS THRC C-MATRL | |
| 72147 | HC MRI SPI CANAL&CNTS THRC C+ MATRL | |
| 72148 | HC MRI SPI CANAL&CNTS LMBR C-MATRL | |
| 72149 | HC MRI SPI CANAL&CNTS LMBR C+ MATRL | |
| 72156 | HC MRI SPI CANAL&CNTS C-/C+ CRV | |
| 72157 | HC MRI SPI CANAL&CNTS C-/C+ | |
| 72158 | HC MRI SPI CANAL&CNTS C-/C+ LMBR |