For citations:

Bellanti J.A., Olivieri D., Serrano E. Ribosomal immune stimulation. The review of trials evaluating clinical significance of the point in prevention of upper and lower respiratory tract infections in adults and children. PULMONOLOGIYA. 2005;(4):112-124. (In Russ.) https://doi.org/10.18093/0869-0189-2005-0-4-112-124