This parameter entity holds the INCLUDE or IGNORE keyword to control a conditional marked section, that determines whether
the Table Header (NISO JATS table model) element is defined.
The NISO JATS table model parameter entity is used in the same way as the equivalent
parameter entity in the XHTML 1.1 table model. Since this parameter entity was named
in the same way as the XHTML 1.1 Tag Set equivalent, it does not follow
the naming conventions for this Tag Set: it is in mixed not lower case, and the
separator character is a period, not a hyphen.
<!ENTITY % thead.element "INCLUDE" >
Journal Publishing Tag Library NISO JATS Draft Version 1.1d2