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Dear Doctor: What is the new Galleri blood test, and can it accurately detect some cancers?
DEAR DR. ROACH: What is your opinion on the new Galleri blood test that can help detect cancers for which there are no early ...
Daily Maverick on MSN51m
New era for higher education as Buti Manamela takes charge after Nkabane’s controversial exit
Buti Manamela takes over as the new minister of higher education and training after serving for years in government departments. Manamela is set to drive the Post-School Education and Training sector ...
France 2443m
The eye-opening science of close encounters with polar bears
It's a pretty risky business trying to take a blood sample from a polar bear -- one of the most dangerous predators on the ...