artificial respiration vs mouth-to-mouth resuscitation

artificial respiration and mouth-to-mouth resuscitation both are nouns.

Word	Noun	Adjective	Verb	Adverb
artificial respiration	Yes	No	No	No
mouth-to-mouth resuscitation	Yes	No	No	No

artificial respiration (noun)	mouth-to-mouth resuscitation (noun)
an emergency procedure whereby breathing is maintained artificially	an emergency procedure consisting of external cardiac massage and artificial respiration; the first treatment for a person who has collapsed and has no pulse and has stopped breathing; attempts to restore circulation of the blood and prevent death or brain damage due to lack of oxygen