title: Biological monitoring and chronobiology: preliminary time-quantified reference values of urinary zinc.
mesh_terms: D002940:Circadian Rhythm; D004781:Environmental Exposure; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic; D012016:Reference Values; D015032:Zinc / Q000009:adverse effects / Q000652:urine*
chemical_list: D015032:Zinc