For citations:

Osochuk S.S., Korobov G.D., Goliuchenko O.A. CLINICAL AND LABORATORY CRITERIA FOR LABELLING CHILDREN TO A SUPERVISION GROUP OF THE FREQUENTLY SUFFERING WITH RESPIRATORY INFECTIONS. Health and Ecology Issues. 2010;(3):36-41. (In Russ.) https://doi.org/10.51523/2708-6011.2010-7-3-7