Myocarditis is marked by symptoms that include chest pain, fatigue and shortness of breath.
The findings will allow for more targeted treatment approaches.
Sydney Rutz is one in five billion.
David Key had never heard of sarcoidosis—until the rare disease stole his health.
The project will focus on comparing certain immune cells in patients with Sjögren’s to those of healthy controls.
New findings could help scientists develop treatments for the condition known as ITP.