влияние солнечной и геомагнитнай активности на сердечно сосудистую системуhttps://www.google.ru/?gfe_rd=cr&ei=ArqTVf_3BsrFYLXKreAP#newwindow=1&q=%D0%B2%D0%BB%D0%B8%D1%8F%D0%BD%D0%B8%D0%B5+%D1%81%D0%BE%D0%BB%D0%BD%D0%B5%D1%87%D0%BD%D0%BE%D0%B9+%D0%B8+%D0%B3%D0%B5%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B8%D1%82%D0%BD%D0%BE%D0%B9+%D0%B0%D0%BA%D1%82%D0%B8%D0%B2%D0%BD%D0%BE%D1%81%D1%82%D0%B8+%D0%BD%D0%B0+%D1%81%D0%B5%D1%80%D0%B4%D0%B5%D1%87%D0%BD%D0%BE+%D1%81%D0%BE%D1%81%D1%83%D0%B4%D0%B8%D1%81%D1%82%D1%83%D1%8E+%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D1%83