title: [Contents of zinc, copper and cadmium in mild of women living in Poznań].
abstract: A research concerning the contents of Zn, Cu, Cd was carried out in 33 samples of human milk. The woman were inhabitants of Poznań (urban industrial area). The following concentrations of the metals were found: Zn 8.20 +/- 2.76 mg/l (colostrum 9.67, transitional 7.48 mg/l), Cu 0.54 +/- 0.16 mg/l (colostrum 0.47, transitional 0.60 mg/l), Cd 0.62 +/- 0.28 micrograms/l. The obtained results were considered regarding the woman's age, the day of puerperium on which the samples was taken, the number of deliveries and smoking factor. A negative correlation between the concentration of Zn and the day of puerperium was stated (p < 0.05). The contents of Zn and Cu doesn't exceed the accepted quantities in dairy products for babies. The contents of Cd in milk was the source of 1/6 PTWI given by FAO/WHO for adults. However it can present the danger to their health. The results of research point out the necessity for undertaking preventive measures and continuing the research on a larger scale.
authors.affiliation: Zakładu Ochrony Srodowiska, Akademii Medycznej im. K. Marcinkowskiego w Poznaniu.
authors.forename: A
authors.initials: A
authors.lastname: Rydzewska
authors.forename: I
authors.initials: I
authors.lastname: Król
mesh_terms: D000293:Adolescent; D000328:Adult; D002104:Cadmium / Q000032:analysis*; D003300:Copper / Q000032:analysis*; D005260:Female; D006801:Humans; D008895:Milk, Human / Q000737:chemistry*; D011044:Poland; D015032:Zinc / Q000032:analysis*
chemical_list: D002104:Cadmium; D003300:Copper; D015032:Zinc
vernacular_title: Zawartość cynku, miedzi i kadmu w mleku kobiet mieszkajacych w Poznaniu.