1 School of Nursing and Midwifery, Griffith University, Australia; Menzies Health Institute Queensland, Griffith University, Australia. Electronic address: lihui.pu@griffithuni.edu.au.
2 School of Nursing and Midwifery, Griffith University, Australia; Menzies Health Institute Queensland, Griffith University, Australia.
3 Menzies Health Institute Queensland, Griffith University, Australia; Faculty of Health Sciences & Medicine, Bond University, Australia.