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Cameroon inventor Arthur Zang
Arthur Zang is a 26-year-old inventor from Cameroon who hopes to bring about a revolution in care for people with heart problems. He has invented the Cardiopad, a portable heart monitor that allows a patient, wherever they are in Cameroon, to be remotely checked over by a cardiologist.
Picture: Arthur Zang works on his invention in his office
Copyright: Rolex Awards Marc Latzel
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