Oncology & Cancer

Clinical breast exam rarely detects second breast cancer after DCIS

For patients undergoing surveillance following diagnosis and treatment of ductal carcinoma in situ (DCIS), very few second breast cancers are detected by clinical breast examination by a physician, according to a study published ...

Biomedical technology

Advanced viral diagnostics tool closer to widespread use

Most of today's clinical diagnostic tools are designed to detect the presence of a specific and known pathogen. These targeted assays—like the PCR and antigen tests that have become widely used during the COVID-19 pandemic—meet ...

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