. . . "formication"^^ . . . . "0"^^ . "formication"@en-us . "114325006"^^ . "hallucinated sensation that insects or snakes are crawling over the skin; a common side-effect of extensive use of cocaine or amphetamines"@en-us . "14325006-n"^^ . . . . . . "113512986"@en-us . "0"^^ .