[1] Trace Element Inst UNESCO, CBAPS, Lab Trace Element & Toxic Met Anal, PharmacoTox Unit, 7 Rue Guillaume Paradin, F-69008 Lyon, France
[2] CBPE, Labs Neurogenet & Hereditary Dis Metab, 7 Rue Guillaume Paradin, F-69008 Lyon, France
[3] Natl Reference Ctr Wilson Dis HFME, 7 Rue Guillaume Paradin, F-69008 Lyon, France
[4] Rovaltain Sci Fdn, BP16110, F-26958 Valence 9, France