- Correspondence to Dr Amara Callistus Nwosu, Department of Molecular and Clinical Cancer Medicine, Marie Curie Palliative Care Institute Liverpool (MCPCIL), University of Liverpool, Cancer Research Centre, 200 London Rd, Liverpool L3 9TA, UK;
- Received 14 March 2016
- Revision received 18 June 2016
- Accepted 7 August 2016
- Published online 1 June 2017.
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