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    • Monitoring the South African population’s salt intake: spot urine v. 24 h urine 

      Swanepoel, Bianca; Schutte, Aletta E.; Cockeran, Marike; Wentzel-Viljoen, Edelweiss; Steyn, Krisela (Cambridge Univ Press, 2018)
      Objective The present study set out to determine whether morning spot urine samples can be used to monitor Na (and K) intake levels in South Africa, instead of the ‘gold standard’ 24 h urine sample. Design Participants ...