+**F84** is a diagnostic category within the [ICD-10](/wiki/icd-10) classification, identifying Pervasive Developmental Disorders. These conditions are marked by challenges in social interaction, communication, and often specific interests or repetitive behaviors, exemplified by [Autism](/wiki/autism).
+## See also
+- [Diagnosis](/wiki/diagnosis)
+- [Mental Health](/wiki/mental_health)
+- [Neurodiversity](/wiki/neurodiversity)
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