If you can identify to which files on disk do your slices of interest correspond to, you could copy only those slices into a new directory and open it as different image. This might, or might not be what you want to do.
If you can identify to which files on disk do your slices of interest correspond to, you could copy only those slices into a new directory and open it as different image. This might, or might not be what you want to do.