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dyarthria following cerebrovascular disease (I69. with final characters -22)
- R47.8 Other speech disturbances
- Excludes1: dyarthria following cerebrovascular disease (I69. with final characters -28)
- R47.81 Slurred speech
- R47.89 Other speech disturbances
- R47.9 Unspecified speech disturbances
R48 Dyslexia and other symbolic dysfunctions, not elsewhere classified
- Excludes1: specific developmental disorders of scholastic skills (F81.-)
- R48.0 Dyslexia and alexia
- R48.1 Agnosia
- Astereognosia (astereognosis)
- Autotopagnosia
- Excludes1: visual object agnosia H53.16
- R48.2 Apraxia
- Excludes1: apraxia following cerebrovascular disease (I69. with final characters -90)
- R48.8 Other symbolic dysfunctions
- Acalculia
- Agraphia
- R48.9 Unspecified symbolic dysfunctions
R49 Voice and resonance disorders
- Excludes1: psychogenic voice and resonance disorders (F44.4)
- R49.0 Dysphonia
- Hoarseness
- R49.1 Aphonia
- Loss of voice
- R49.2 Hypernasality and hyponasality
- R49.21 Hypernasality
- R49.22 Hyponasality
- R49.8 Other voice and resonance disorders
- R49.9 Unspecified voice and resonance disorder
- Change in voice NOS
- Resonance disorder NOS
General symptoms and signs (R50-R69)
R50 Fever of other and unknown origin
- Excludes1: febrile convulsions (R56.0-)
- fever of unknown origin during labor (O75.2)
- fever of unknown origin in newborn (P81.9)
- malignant hyperthermia due to anesthesia (T88.3)
- puerperal
