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Submitted on: 15 August 2008.
Revised on: 14 September 2008.
Accepted on: 30 October 2008.
___________________JOURNAL OF THE ROYAL SOCIETY OF MEDICINE
Submitted on: 13 September 2020.
Revised on: 08 January 2021.
Accepted on: 20 January 2021.
___________________JOURNAL OF THE ROYAL SOCIETY OF MEDICINE
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Submitted on: 05 September 2021.
Revised on: 22 December 2021.
Accepted on: 11 January 2022.
___________________JOURNAL OF THE ROYAL SOCIETY OF MEDICINE
Submitted on: 30 May 2020.
Revised on: 07 September 2020.
Accepted on: 22 October 2020.
___________________JOURNAL OF THE ROYAL SOCIETY OF MEDICINE
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