Medical economics

Health worker shortages strongly linked to excess deaths

Shortages of health workers such as doctors, nurses and midwifery staff are strongly associated with higher death rates, especially for certain diseases such as neglected tropical diseases and malaria, pregnancy and birth ...

Health

Exercise boosts brain health with chemical signals, study shows

Physical activity is frequently cited as a means of improving physical and mental health. Researchers at the Beckman Institute for Advanced Science and Technology have shown that it may also improve brain health more directly. ...

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