Content Model

<!ENTITY % answer-atts
           "%jats-common-atts;                                       
             rid        IDREFS                            #IMPLIED
             answer-type 
                        (%answer-types;)                  #IMPLIED
             correct    (yes | no)                        #IMPLIED
             content-type
                        CDATA                             #IMPLIED
             specific-use     
                        CDATA                             #IMPLIED
             xml:lang   NMTOKEN                           #IMPLIED"  >

Expanded Content Model

id ID #IMPLIED xml:base CDATA #IMPLIED rid IDREFS #IMPLIED answer-type (essay | fill-in-the-blank | multi-select | multiple-choice | short-answer | true-false) #IMPLIED correct (yes | no) #IMPLIED content-type CDATA #IMPLIED specific-use CDATA #IMPLIED xml:lang NMTOKEN #IMPLIED