title: Study of zinc and copper in Indian childhood cirrhosis.
mesh_terms: D002675:Child, Preschool; D003300:Copper / Q000032:analysis / Q000097:blood*; D006801:Humans; D007194:India; D007223:Infant; D008099:Liver / Q000032:analysis; D008103:Liver Cirrhosis / Q000097:blood*; D015032:Zinc / Q000032:analysis / Q000097:blood*
chemical_list: D003300:Copper; D015032:Zinc