[1] UNIV MANCHESTER,DEPT PATHOL,MANCHESTER M13 9PL,LANCS,ENGLAND
[2] ROYAL MANCHESTER CHILDRENS HOSP,MANCHESTER M27 1HA,LANCS,ENGLAND
[3] CHALFONT CTR EPILEPSY,CHALFONT ST PETER,ENGLAND
[4] UNIV COLL CARDIFF,DEPT PHARMACOL & THERAPEUT,CARDIFF CF4 4XN,S GLAM,WALES
[5] UNIV LIVERPOOL,DEPT MED & SURG NEUROL,LIVERPOOL L69 3BX,ENGLAND
[6] LINGFIELD HOSP SCH,SURREY,ENGLAND
[7] MAUDSLEY HOSP & INST PSYCHIAT,LONDON SE5 8AZ,ENGLAND