Variations in the trace element contents of some vegetables.
D003300:Copper / Q000032:analysis; D005504:Food Analysis; D007854:Lead / Q000032:analysis; D008982:Molybdenum / Q000032:analysis; D014131:Trace Elements / Q000032:analysis*; D014675:Vegetables / Q000032:analysis*; D015032:Zinc / Q000032:analysis
D014131:Trace Elements; D007854:Lead; D003300:Copper; D008982:Molybdenum; D015032:Zinc