ANTIOPHTHALMIC FACTOR

WordNet Dictionary

	Definition:	[n] any of several fat-soluble vitamins essential for normal vision; prevents night blindness or inflammation or dryness of the eyes

	Websites:

	Synonyms:	A, axerophthol, vitamin A

	See Also:	dehydroretinol, fat-soluble vitamin, retinol, vitamin A1, vitamin A2