C.H.P.: consultancy, Actelion, Biogen Idec,
Bayer Schering, Teva, Merck-Serono, Novartis, Glaxo SK, UCB, Roche, Antisense Ther; expert testimony, Biogen Idec; grants/grants pending, Biogen Idec, Bayer Schering, Teva, Merck-Serono, Novartis, Glaxo SK, UCB. S.C.R.