Лубсанова, Цырегма, Субботина, Мария, Егорычева, Кристина, AND Зарубин, Максим. " The influence of blood group on the formation of chronic adenoiditis in children" Sibirskij Medicinskij Zurnal (Irkutsk) = Siberian Medical Journal (Irkutsk) 16+ [Online], Volume 139 Number 8 (17 April 2018)