[APROPOS OF THE MORBIDITY OF ANGINA AND CHRONIC TONSILLITIS].
D002908:Chronic Disease; D006801:Humans; D007827:Laryngitis; D009017:Morbidity; D014069:Tonsillitis
LARYNGITIS; TONSILLITIS
K VOPROSU O ZABOLEVAEMOSTI ANGINO I I KHRONICHESKIM TONZILLITOM