Monitoring blood levels of DNA fragments shed by dying tumor cells may accurately predict skin cancer recurrence, a new study shows.

The US Food and Drug Administration granted clearances for testing instruments, a blood clot drug companion diagnostic test, and infectious disease tests, among other devices.

New York University researchers say a simple, gene-based blood test has shown to be highly accurate in predicting whether ...

Chemicals used as food preservatives, flavoring agents, dyes, pesticides, cosmetics, cleaners, and other industrial materials ...

Chemicals used as food preservatives, flavoring agents, dyes, pesticides, cosmetics, cleaners, and other industrial materials ...