Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Co-author Dr Julie Boergers added: "When used under the supervision of a health care provider, melatonin can be a useful short-term aid, particularly in youth with autism or severe sleep problems.
Source: https://www.mirror.co.uk/news/us-news/soaring-melatonin-use-among-children-31466230