| Brand | Get the Brand name from Health Canada by using the DIN |
| load_HealthCanada_Opioid_Table | Obtain the latest Opioid data from Health Canada |
| MED | Get the Morphine Equivalent Dose (MED) from Health Canada by using the DIN |
| MED_50 | Maximum number of units/millilitres of oral opioids allowed per day assuming a daily limit of 50 MED/day for a DIN from the HealthCanada Opioid Table by using the DIN |
| MED_90 | Maximum number of units/millilitres of oral opioids allowed per day assuming a daily limit of 90 MED/day for a DIN from the HealthCanada Opioid Table by using the DIN |
| Opioid | Get the Opioid content from Health Canada by using the DIN |
| OralOpioids | OralOpioids: Obtain the latest information on Morphine equivalent doses provided by HealthCanada |