<prompt> Which micronutrient deficiency can give rise to the following eye finding?Vit AVit DVit EVit K  <response>: ?? The given picture shows Bitots spots, seen in Vitamin A deficiency. ?? Bitots spots : Foamy appearance in conjunctiva due to superficial deposition of keratin in conjunctiva . Vitamin A deficiency VAD, as graded by the WHO: Night blindness XN Conjunctival xerosis X1A Bitots spots X1B Corneal xerosis X2 Corneal ulcer covering less than 13 of the cornea X3A Corneal ulcer covering at least 13 of the cornea, defined as keratomalacia X3B Corneal scarring XS Xerophthalmic fundus XF 