What are the risk factors for pulmonary embolism in the critically ill?
6

You are asked about the merits of different imaging to diagnose pulmonary embolism. Complete the table giving advantages and disadvantages of different imaging modalities used to diagnose pulmonary embolism?
7

You decide to perform a Well’s score to determine the probability of PE before any investigations. Complete the missing entries of the scoring system and investigations of choice?
4
You determine the patient is ‘likely’ to have a pulmonary embolism. When would you start anticoagulation in this case?
1