Open AccessVARIABILITY OF ELECTROCARDIOGRAM ELEMENTS IN 6-7 YEARS CHILDREN UNDER THE INFLUENCE OF PHYSICAL ACTIVITY IN THE CONDITIONS OF THE EUROPEAN NORTH
Author(s) -
Н. Г. Русских,
Л. И. Иржак
Publication year - 2018
Publication title -
èkologiâ čeloveka
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.16
H-Index - 12
eISSN - 2949-1444
pISSN - 1728-0869
DOI - 10.33396/1728-0869-2018-10-32-38
Subject(s) - orthostatic vital signs , heart rate , qt interval , duration (music) , medicine , test (biology) , cardiology , interval (graph theory) , demography , mathematics , statistics , blood pressure , physics , combinatorics , biology , paleontology , sociology , acoustics