This fourteen-part educational series on rheumatic fever (ARF) and rheumatic heart disease (RHD) aired on the Yolŋu Radio Service (Northern Territory - Top End, East Arhnem). The series explains the differences between ARF and RHD, but also explores the relationship between the two. Topics covered include: how it is acquired and the causes of ARF and RHD; medicines and treatment; and prevention. Provided in MP3 audio format, the broadcasts can be played in Media Player or downloaded.