|Useful links to other areas of our web site (each opens in a new window).|
|Published articles||History of PDA|
|Useful documents||Extreme demand avoidance questionnaire|
The PDA Society was formerly the PDA Contact Group.
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REGISTERED CHARITY NUMBER: 1165038. The PDA Society is run purely by volunteers, all of whom are parents of children with PDA. We will always try to answer your enquiries as soon as possible, but please bear with us if there is a delay.