|Other Retailer||Price Checked Time||Their Price in NZD||Our Price|
|Amazon UK||3 days ago||37.25||$19.14||You save $18.11|
|Amazon US||4 days ago||27.46||$19.14||You save $8.32|
Dr Megan A. Arroll has worked in the field of chronic fatigue for the past 10 years and is a Visiting Research Fellow at the University of East London. Professor Christine P. Dancy is a renowned expert on chronic illness, a prolific author, and Emeritus Professor at the University of East London.