You are leaching medical students cardiovascular examination and the link between heart sounds and the cardiac cycle. Which phase best correlates with the start of the first heart sound?
An 80 year old man presents to the ED with clinical features suggestive of ischaemic bowel Which artery is most commonly occluded in this condition?
A 43 year old woman has fallen from a horse and has paralysis of the legs She has full movement at the shoulder and wrist but is unable to flex or abduct/adduct her fingers What is the most likely vertebral level of the spinal injury1?
A 63 year old patienl presents with symptoms of hemiplegia and sensory loss of the right side of face and extremities. Which artery is most likely to be involved?
A 20 year old woman has an incised wound over the angle of her jaw and you suspect damage to a branch of the facial nerve What action are you most likely to test to confirm your suspicion?
