You can find out what your blood type is through blood or saliva tests, or by donating blood or checking your medical records ...

It's not available yet, but it could lay the groundwork for faster diagnoses and, potentially, additional treatments.

This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood ...

Medically reviewed by Jeffrey S. Lander, MD Key Takeaways The diagnosis of cardiac ATTR amyloidosis is frequently missed or ...