Disorder of written expression

Instruction Source: F81.81

Disorder of written expression

Instruction Source: F81.8

Other developmental disorders of scholastic skills

Instruction Source: F81

Specific developmental disorders of scholastic skills

Instruction Source: F80-F89

Pervasive and specific developmental disorders (F80-F89)

Instruction Source: F01-F99

Mental, Behavioral and Neurodevelopmental disorders

Excludes 2 (Not Included Here)

• symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Inclusion Terms

• disorders of psychological development