PagingAlertUserRef XSD

This is XML for the PagingAlertUserRef XSD.

<s:complexType name="PagingAlertUserRef">
         <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="PagerID" type="s:string"/>
            <s:element minOccurs="0" maxOccurs="1" name="VoceraID" type="s:string"/>
            <s:element minOccurs="0" maxOccurs="1" name="ADUsername" type="s:string"/>
         </s:sequence>
      </s:complexType>