- R00.-
- Abnormalities of heart beat
- R01.-
- Cardiac murmurs and other cardiac sounds
- R03.-
- Abnormal blood-pressure reading, without diagnosis
- R04.-
- Hemorrhage from respiratory passages
- R05.-
- Cough
- R06.-
- Abnormalities of breathing
- R07.-
- Pain in throat and chest
- R09.-
- Other symptoms and signs involving the circulatory and respiratory system
| |
| |
| |
| |
| |
| |
| |
| |