[On the copper content of the meconium of premature infants].
D003300:Copper / Q000737:chemistry*; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008470:Meconium / Q000737:chemistry*
D003300:Copper
COPPER/chemistry; INFANT, PREMATURE; MECONIUM/chemistry