Yellow Tang may have lateral line/ hole in the head disease?

[lildraken]

Hey everybody. I'm not sure but I think my yellow tang has that dreaded lateraline or hole in the head disease. Can anybody tell with these pictures? What is the best way to cure it? I hope my other fish will not be affected.
http://i134.photobucket.com/albums/q112/Syford/lateraldisease.jpg
http://i134.photobucket.com/albums/q112/Syford/lateraldisease2.jpg