title: [Zinc concentration of hair and nail in acquired zinc deficiency].
mesh_terms: D005260:Female; D006197:Hair / Q000032:analysis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009262:Nails / Q000032:analysis*; D015032:Zinc / Q000032:analysis / Q000172:deficiency*
chemical_list: D015032:Zinc