[Some indices of school children body reactivity as a criteria of the efficiency of their stay in a pioneer camp].
D000293:Adolescent; D002165:Camping; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D010809:Physical Fitness; D012572:School Health Services
Nekotorye pokazateli reaktivnosti organizma shkol'nikov kak kriteriĭ effektivnosti prebyvaniia ikh v pionerskom lagere.