Serum Copper Alteration after Ingestion of an Oral Contraceptive

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Science  08 Nov 1968:
Vol. 162, Issue 3854, pp. 682
DOI: 10.1126/science.162.3854.682


Changes in the concentration of copper in the serum after administration of an oral contraceptive were determined with atomic absorption spectrophotometry. Statistically significant (P = .001) increases were observed in all volunteers.

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