Measurement of the Pion Form Factor with CMD-3 Detector and Its Implication to the Hadronic Contribution to Muon (g-2).

The cross section of the process e^{+}e^{-}→π^{+}π^{-} has been measured in the center-of-mass energy range from 0.32 to 1.2 GeV with the CMD-3 detector at the electron-positron collider VEPP-2000.

[COVID-19: is transmission through eye contact possible?].

The article reviews international and Russian scientific papers concerning the possibility of transmitting coronavirus infections, particularly the COVID-19, through eye surface. According to the studied literature, the incidence of ocular symptoms in COVID-19 is around 0.8-31.

Potential therapeutic application of mesenchymal stem cells in ophthalmology.

At present a wide variety of methods have been proposed to treat eye disorders, drug therapies are most commonly used. It should be noted that effective treatment modalities especially for degeneration of the retina and optic nerve are lacking. In the last few years stem cell transplantation has been proposed as an alternative method.

[The DNA-citometry of peripheral blood cells under particular pathologic conditions in children].

The article deals with the data concerning DNA-citometry of peripheral blood cells in healthy children and under particular pathologic conditions. The causes of shifts are discussed as their possible role in pathogenesis and clinical diagnostics of diseases as well.

[Efficacy and safety of cyclosporin A withdrawal in children long after kidney transplantation].

Aim: Evaluation of cyclosporine (CSA) withdrawal safety and efficacy in children late after kidney transplantation.

Material And Methods: Graft and patient survival was analysed in 30 kidney recipients operated in the central children's hospital in 1991-1999. Fifteen of 30 patients came for follow-up to the Russian Research Center for Surgery where CsA was withdrawn 6.