[The role of social hygiene and biological factors in shaping body nonspecific resistance and morbidity in preschool children].
Beliakov
V V
VV
Sukharev
A G
AG
Boiarskiĭ
A P
AP
Kisliak
V M
VM
D017677:Age Distribution; D002648:Child; D002656:Child Day Care Centers; D002675:Child, Preschool; D016000:Cluster Analysis; D006801:Humans; D007113:Immunity, Innate; D009017:Morbidity; D012621:Seasons; D012800:Siberia; D012924:Social Conditions