[1
]
Rural Clinical School, University of Queensland, Locked bag 9009, Toowoomba DC., QLD,
4350 Australia. Electronic address: noor.aljassim@uq.net.au.
[2
]
Rural Clinical School, University of Queensland, Locked bag 9009, Toowoomba DC., QLD,
4350 Australia. Electronic address: r.ostini@uq.edu.au.