Axis 2 may refer to:
*
Apache Axis2, software for Web services
*
Axis II (psychiatry)
The ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM; latest edition: DSM-5-TR, published in March 2022) is a publication by the American Psychiatric Association (APA) for the classification of mental disorders using a common langua ...
, a class of psychiatric disorders
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