Add Yahoo as a preferred source to see more of our stories on Google. Billy Joel was diagnosed with normal pressure hydrocephalus. Ethan Miller/Getty Images Cerebrospinal fluid, or CSF, is a clear, ...

Influence of Epithelial-Mesenchymal Transition on Risk of Relapse and Outcome to Eribulin or Cyclin-Dependent Kinase Inhibitors in Metastatic Breast Cancer Patients with NSCLC who had CSF collection ...

A technology that diagnoses various diseases, including Alzheimer’s and Parkinson’s, using just a few drops of blood from a finger prick is called “blood biomarker measurement.” In recent years, ...

New potential for Alzheimer disease biomarker testing found in dried blood collection derived from capillary blood.

In this study, researchers aimed to determine whether ctDNA is detectable in other bodily fluids besides blood, and to characterize any ctDNA they were able to detect.