title: Serum copper, zinc, magnesium and calcium levels in various human diseases.
mesh_terms: D000328:Adult; D000368:Aged; D002118:Calcium / Q000097:blood*; D003300:Copper / Q000097:blood*; D005260:Female; D006801:Humans; D008274:Magnesium / Q000097:blood*; D008297:Male; D008875:Middle Aged; D013054:Spectrophotometry, Atomic; D015032:Zinc / Q000097:blood*
chemical_list: D003300:Copper; D008274:Magnesium; D015032:Zinc; D002118:Calcium