[Chronic maxillary sinusitis in children].
D002648:Child; D002908:Chronic Disease; D006801:Humans; D007223:Infant; D015523:Maxillary Sinusitis; D012852:Sinusitis
SINUSITIS/in infant and child
Khronicheskoe vospalenie verkhnecheliustnykh pazukh u detei.