Zinc and copper contamination in Zambian alcoholic drinks.
D000434:Alcoholic Beverages / Q000032:analysis*; D003300:Copper / Q000032:analysis*; D005285:Fermentation; D012987:Soil; D015024:Zambia; D015032:Zinc / Q000032:analysis*
D012987:Soil; D003300:Copper; D015032:Zinc