User:Makyen/sandbox/cite highlight/test02/sandbox2

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At any given time, about half of all patients with malignant cancer are experiencing pain, and more than a third of those (and two thirds of all patients with advanced cancer) experience pain of such intensity that it adversely affects their sleep, mood, social relations and activities of daily living.[1][2][3]

References[edit]

  1. ^ "test 1".
  2. ^ test 2
  3. ^ test 3