An illustrated differential diagnosis for the causes of chest pain, by Dr Ciléin Kearns (Artibiotics). Part of my “Medical Mentalism” series.

Anatomy of the Easter Bunny.

An illustrated overview of the H's & T's, AKA the reversible causes of cardiac arrest.

An illustrated introduction to subdural haemorrhage: what it is, why it matters, how doctors find it, and how surgeons treat it! A Guest article I wrote & illustrated for Brainbook, kindly made possible through the support of the Global Health Research Group on Neurotrauma.

A medically illustrated breakdown of the causes of haematuria (blood in the urine), by Dr Ciléin Kearns (artibiotics). Part of my ongoing 'medical mentalism' series, on the art of health deduction.