@BBCWorld The patient wants to know if the chest pain is from abnormal veins or arteries. What should one say? #MedEd http://t.co/cXe29fragm

@BBCWorld The patient wants to know if the chest pain is from abnormal veins or arteries. What should one say? #MedEd http://t.co/cXe29fragm (via Twitter http://ift.tt/1vcEFUs)