ORIGINAL RESEARCH
Elemental composition of blood of infertile patients participating in assisted reproduction programs
Kulakov National Medical Research Center for Obstetrics, Gynecology and Perinatology, Moscow, Russia
Correspondence should be addressed: Anastasia G. Syrkasheva
Akademika Oparina, 4, Moscow, 117997; ur.4anirapo@avehsakrys_a
Author contribution: Syrkasheva AG — conducting the clinical stage of the study, statistical processing of data, article authoring; Frankevich VE — conducting mass spectrometric studies; Dolgushina NV — article authoring, final review.
Compliance with ethical standards: the study was approved by the ethics committee of the V.I. Kulakov National Medical Research Center for Obstetrics, Gynecology and Perinatology (Minutes #10 of October 20, 2016).