Start with anaphylaxis, then move to coronary angiography, anomalous coronaries and oesophago-gastric cancer biomarkers for concrete treatment and referral decisions.
Begin with acute vertigo, then read pulmonary hypertension and allergy testing for three places where one diagnosis or test result closes the case too soon.
Start with myocarditis, then use coffee palpitations and CSF tumour testing to sort out three episodes where similar findings lead to different decisions.