title: Neutron activation analysis of calcium in central nervous system tissue of amyotrophic lateral sclerosis cases.
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000378:metabolism*; D002118:Calcium / Q000032:analysis*; D002490:Central Nervous System / Q000032:analysis*; D005260:Female; D006624:Hippocampus / Q000032:analysis; D006801:Humans; D008297:Male; D008875:Middle Aged; D009501:Neutron Activation Analysis; D013116:Spinal Cord / Q000032:analysis; D013788:Thalamus / Q000032:analysis
chemical_list: D002118:Calcium