[Some indices of the immunobiological reactivity in chronic and recurrent pneumonia in early childhood].
D006801:Humans; D007223:Infant; D011014:Pneumonia / Q000276:immunology*
Nekotorye pokazateli immunobiologicheskoĭ reaktivnosti pri zatiazhnykh i petsidiviruiushchikh pnevmoniiakh u deteĭ rannego vozrasta.