Female, age 14. Epilepsy. Referral for MEG because EEG did not
allow laterlisation or localisation of discharges, though clinically
they appeared to come from the left hemisphere. Functional neuroimaging
in the form of a PET scan showed a right area of hypometabolism.

We don't have surgical follow-up information about this patient,
because she was not from our local hospital.

The headshape that was scanned with the Polhemus in the Neuromag
recording has a number of points where the stylus did not touch the scalp
properly. These have been removed in MATLAB by hand, and the resulting
headshape were written to a pos file (CTF format, ASCII) and a mat 
file (MATLAB).