I immediately had an MRI and CT, and within two hours of stepping ... She was offered a blood test, also described as a "liquid biopsy" which looks for fragments of DNA which have broken off ...

Heart disease is one of the leading causes of illness and death among older adults. Yet, many people don’t realize they have it until they experience serious symptoms like chest pain or a heart attack ...

Researchers evaluated correlations between PET-CT analyses and blood test results for pediatric patients with cHL.