00736naa#a2200193#i#4500001001600000005001700016011001400033100004100047101000800088102000700096200010800103210005800211215001000269608002700279675014000306700003800446700003800484856002000522EN\\bibl\11284120260119035622.1##a2311-1402##a20160625b2016####ek#y0engy0150####ca0#aRUS##aRU1#aOXYGEN SATURATION AS A HYPOTOXIA INDICATOR FOR STUDENTS LIVING IN THE NORTHERN REGIONSeJournal article1#aNizhnevartovskcNizhnevartovsk State Universityd2016##a3 с.##aJournal article2local##aФункциональные расстройства. Нарушение сопротивляемости органов. 616-008zRUS#1aPogonyshevagIrina Aleksandrovna #1aPogonyshevgDenis Aleksandrovich 4#avestnik.nvsu.ru