F80.8 - Other developmental disorders of speech and language
F80.81 - Childhood onset fluency disorder
InclusionTerm:
-Cluttering NOS
-Stuttering NOS
Excludes 1:
-adult onset fluency disorder F98.5)
-fluency disorder in conditions classified elsewhere R47.82)
-fluency disorder (stuttering) following cerebrovascular disease (I69. with final characters -23)