/sys$common/syshlp/helplib.hlb CMS, SHOW, REVIEWS_PENDING, Command Parameters  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 element-expression

    Specifies one or more elements which are to be searched for
    generations with pending reviews. By default, all elements are
    searched. An element expression can be an element name, a group
    name, a wildcard expression, or a list of these separated by
    commas.