| T483X5 | Adverse effect of antitussives |
| T483X5A | Adverse effect of antitussives, initial encounter |
| T483X5D | Adverse effect of antitussives, subsequent encounter |
| T483X5S | Adverse effect of antitussives, sequela |
| T483X6 | Underdosing of antitussives |
| T483X6A | Underdosing of antitussives, initial encounter |
| T483X6D | Underdosing of antitussives, subsequent encounter |
| T483X6S | Underdosing of antitussives, sequela |
| T484 | Poisoning by, adverse effect of and underdosing of expectorants |
| T484X | Poisoning by, adverse effect of and underdosing of expectorants |
| T484X1 | Poisoning by expectorants, accidental (unintentional) |
| T484X1A | Poisoning by expectorants, accidental (unintentional), initial encounter |
| T484X1D | Poisoning by expectorants, accidental (unintentional), subsequent encounter |
| T484X1S | Poisoning by expectorants, accidental (unintentional), sequela |
| T484X2 | Poisoning by expectorants, intentional self-harm |
| T484X2A | Poisoning by expectorants, intentional self-harm, initial encounter |
| T484X2D | Poisoning by expectorants, intentional self-harm, subsequent encounter |
| T484X2S | Poisoning by expectorants, intentional self-harm, sequela |
| T484X3 | Poisoning by expectorants, assault |
| T484X3A | Poisoning by expectorants, assault, initial encounter |
| T484X3D | Poisoning by expectorants, assault, subsequent encounter |
| T484X3S | Poisoning by expectorants, assault, sequela |
| T484X4 | Poisoning by expectorants, undetermined |
| T484X4A | Poisoning by expectorants, undetermined, initial encounter |
| T484X4D | Poisoning by expectorants, undetermined, subsequent encounter |
| T484X4S | Poisoning by expectorants, undetermined, sequela |
| T484X5 | Adverse effect of expectorants |
| T484X5A | Adverse effect of expectorants, initial encounter |
| T484X5D | Adverse effect of expectorants, subsequent encounter |
| T484X5S | Adverse effect of expectorants, sequela |
| T484X6 | Underdosing of expectorants |
| T484X6A | Underdosing of expectorants, initial encounter |
| T484X6D | Underdosing of expectorants, subsequent encounter |
| T484X6S | Underdosing of expectorants, sequela |
| T485 | Poisoning by, adverse effect of and underdosing of other anti-common-cold drugs |
| T485X | Poisoning by, adverse effect of and underdosing of other anti-common-cold drugs |
| T485X1 | Poisoning by other anti-common-cold drugs, accidental (unintentional) |
| T485X1A | Poisoning by other anti-common-cold drugs, accidental (unintentional), initial encounter |
| T485X1D | Poisoning by other anti-common-cold drugs, accidental (unintentional), subsequent encounter |
| T485X1S | Poisoning by other anti-common-cold drugs, accidental (unintentional), sequela |
| T485X2 | Poisoning by other anti-common-cold drugs, intentional self-harm |
| T485X2A | Poisoning by other anti-common-cold drugs, intentional self-harm, initial encounter |
| T485X2D | Poisoning by other anti-common-cold drugs, intentional self-harm, subsequent encounter |
| T485X2S | Poisoning by other anti-common-cold drugs, intentional self-harm, sequela |
| T485X3 | Poisoning by other anti-common-cold drugs, assault |
| T485X3A | Poisoning by other anti-common-cold drugs, assault, initial encounter |
| T485X3D | Poisoning by other anti-common-cold drugs, assault, subsequent encounter |
| T485X3S | Poisoning by other anti-common-cold drugs, assault, sequela |
| T485X4 | Poisoning by other anti-common-cold drugs, undetermined |
| T485X4A | Poisoning by other anti-common-cold drugs, undetermined, initial encounter |