[Spectrum analysis of trace elements in egg-shell].
D000818:Animals; D004528:Egg Shell; D004531:Eggs; D006801:Humans; D013057:Spectrum Analysis; D014131:Trace Elements / Q000032:analysis*
D014131:Trace Elements
EGGS; TRACE ELEMENTS/determination
Tojáshéjak nyomelemeinek színképi vizsgálata.