Dear Dr. Roach: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? — M.N. Answer: When screening patients ...

Researchers have identified a promising way to predict bloodstream infections in children with high-risk leukemia days before the infection would be diagnosed using current standards of care. The test ...

DEAR DR. ROACH: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? -- M.N. ANSWER: When screening patients ...

Dear Dr. Roach: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? Dear M.N.: When screening patients for ...

A noninvasive blood test to detect genetic material shed by tumors may help clinicians identify adverse events related to treatment with immune checkpoint inhibitor drugs, investigators at the Johns ...

AUSTIN, Texas--(BUSINESS WIRE)--Natera, Inc. (NASDAQ: NTRA), a global leader in cell-free DNA testing, today announced a new study published in Molecular Oncology comparing the performance of mean ...

As the old saying goes: There’s no such thing as a free DNA test. Do-it-yourself DNA tests have taken off across the United States in recent years, but now officials are warning of scammers who ...

We wanted to see if Ancestry can actually reveal a person’s family history and what records were available in its database, ...