PKAN
Credit: OHSU/Kristyna Wentz-Graff
(Left to right) Carter Anderson of Butte Falls, with his parents Courtney and Blair Anderson, during an appointment at OHSU in late 2017. Carter was diagnosed with PKAN - Pantothenate Kinase-Associated Neurodegeneration, a genetic disease which affects his ability to walk, talk, eat and control basic movements. (OHSU/Kristyna Wentz-Graff)