JATS-0004-001
abstract-type value "@abstract-type" is not in the defined list: ("graphical", "media", "summary", "plain-language-summary")
JATS-0004-002
abstract-type value "@abstract-type" is not in the defined list: ("graphical", "media", "summary", "plain-language-summary")
JATS-0004-003
If there is more than one <abstract/> element the additional <abstract/>s should be identified with an attribute abstract-type, specific-use, or xml:lang.
JATS-0004-004
Abstract length is less than 300 characters (Google-recommended abstract length)
JATS-0004-005
abstract may contain sec only if the abstract is divided in multiple sections
JATS-0004-006
Plain Language Summary abstract should have @abstract-type="plain-language-summary" and title "Plain Language Summary"