title: Environmental trace metal abnormalities and amyotrophic lateral sclerosis--an aetiological role for calpain I?
authors.forename: D P
authors.initials: DP
authors.lastname: MacLeod
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000209:etiology*; D002154:Calpain / Q000502:physiology*; D006801:Humans; D014131:Trace Elements / Q000378:metabolism
chemical_list: D014131:Trace Elements; D002154:Calpain