1. Ambulatory Smoking Habits Investigation based on Physiology and Context (ASSIST) using wearable sensors and mobile phones: protocol for an observational study. Issue 9 (5th September 2019) Authors: Zhai, Donghui; Schiavone, Giuseppina; Van Diest, Ilse; Vrieze, Elske; DeRaedt, Walter; Van Hoof, Chris Journal: BMJ open Issue: Volume 9:Issue 9(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗