Subscripted text (in line).
(#PCDATA | inlinemediaobject | superscript | subscript | link | citation)*
Any combination of:
<citation>, <code>, <emphasis>, <link>, <mathphrase>, <para>, <programlisting>, <quote>, <subscript>, <subtitle>, <superscript>, <td>, <term>, <th>, <title>
balisage-1-3.dtd