Tonsils, rheumatic fever and health delivery.
D002908:Chronic Disease; D006801:Humans; D014066:Palatine Tonsil / Q000033:anatomy & histology / Q000502:physiology*; D012213:Rheumatic Fever / Q000150:complications* / Q000517:prevention & control; D013290:Streptococcal Infections / Q000209:etiology* / Q000517:prevention & control; D014068:Tonsillectomy