R40-R46
Symptoms and signs involving cognition, perception, emotional state and behavior
- R40
Somnolence, stupor and coma
- R41
Other symptoms and signs involving cognitive functions and awareness
- R42
Dizziness and giddiness
- R43
Disturbances of smell and taste
- R44
Other symptoms and signs involving general sensations and perceptions
- R45
Symptoms and signs involving emotional state
- R46
Symptoms and signs involving appearance and behavior