An 80-year-old woman who was wheelchair bound due to congestive heart failure was brought to the ED complaining of left-sided chest pain, shortness of breath, cough and syncope. An ECG showed tachycardia.
What's your diagnosis?
A. Pulmonary embolism
B. Chronic obstructive pulmonary disease
D. Streptococcus pneumoniae Pneumonia
Use the differential builder on VisualDx to guide your decision.
See the next page for the answer