Code
Hierarchy
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F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
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F80-F89 Pervasive and specific developmental disorders (F80-F89)
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F80 Specific developmental disorders of speech and language
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F80.0 Phonological disorder
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F80.1 Expressive language disorder
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F80.2 Mixed receptive-expressive language disorder
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F80.4 Speech and language development delay due to hearing loss
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F80.8 Other developmental disorders of speech and language
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F80.9 Developmental disorder of speech and language, unspecified
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Inclusion Terms
F80.0
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Dyslalia
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Functional speech articulation disorder
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Lalling
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Lisping
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Phonological developmental disorder
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Speech articulation developmental disorder
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Speech-sound disorder
Includes
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disorders of psychological development
Excludes 1
Excludes 2
F80.0
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speech articulation impairment due to hearing loss (F80.4)
- F80.4 Speech and language development delay due to hearing loss
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speech articulation impairment due to intellectual disabilities (F70-F79)
- F70-F79 Intellectual Disabilities (F70-F79)
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speech articulation impairment with expressive language developmental disorder (F80.1)
- F80.1 Expressive language disorder
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speech articulation impairment with mixed receptive expressive language developmental disorder (F80.2)
- F80.2 Mixed receptive-expressive language disorder
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symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
- R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)