Episode 7 - Photoageing Simulator Apps; and a chat with Dr Yew Yik Weng

<p>Sashen has been trying a new app that predicts his future skin if he does not use sunblock - will it lead to a meaningful change in behaviour? I also speak with my friend and colleague Dr Yew Yik Weng, PhD, about his interest in public health, and ask him for advice for residents and trainees interested in a career in research.</p>