Correspondence to Dr Reidar P Lystad, Australian Institute of Health Innovation, Faculty of Medicine and Health Sciences, Macquarie University, New South Wales 2109, Australia; reidar.lystad{at}mq.edu ...
Answer: Before I came to Bristol for PhD, I had worked for 1 year for an adolescent cohort study in London and 2 years for a birth cohort study in China. If you are working within the field of ...