1 1Australian Centre for Rural and Remote Evidence Based Practice, a JBI Collaborating Centre and Cunningham Centre, Queensland Health. Phone: +61(07) 4616 5545, Fax: +61 (07) 4616 5699, Email: wendy_ducat@health.qld.gov.au 2Australian Centre for Rural and Remote Evidence Based Practice a JBI Collaborating Centre. Phone: +61(07) 4699 8312, Fax: +61(07) 4699 8940, E-mail: susanne_pearce@health.qld.gov.au.