RHDAustralia has developed two lanyard cards for clinicians that are available for special order through our office in Darwin. 1. Quick Reference Card - The front features a QR code to quickly link to the ARF Diagnosis and Guideline App while the back contains the upper limits normal for the serum streptococcal anitbody titres and the upper limits of normal P-R interval. 2. Diagnosis Card - The front features a QR code to quickly link to the ARF Diagnosis and Guideline App while the back contains important information on presentation and management of possible ARF. If you're interested in obtaining a batch of our lanyards, please contact us at info@rhdaustralia.org.au and let us know which card(s) you would like, how many, and a postal address for delivery. We will do our best to accommodate your request.