while all of the drugs work on cgrp, they don�t all work the same way. three of them target the cgrp molecule itself. aimovig goes after cgrp's receptor in the brain... january 2012 (21).. https://oakley-sunglassesformen.us/Quaid-grandpa-of-Huter-from-Kanchipuram?Peaselnei=217 may 17, 2018. thank you! .... september 2016 (15).. .