[Prophylaxis of grippe and acute catarrhal of respiratory tract].
D035843:Biomedical Research; D003139:Common Cold; D006801:Humans; D007251:Influenza, Human / Q000517:prevention & control*; D012137:Respiratory System; D012140:Respiratory Tract Diseases
INFLUENZA/prevention and control; RESPIRATORY TRACT/diseases
Profilaktika grippa i ostrykh katarrov dykhatelnykh putei.