52-year-old Caucasian Male with Insidious Onset of Shortness of Breath

The following pages present information and data about a specific medical case. The site will walk you through a multiple choice Q&A process based on the information provided. The arrows on the graphic to the right indicate the following:

	This area contains the main navigation for moving throughout the site.
	This heading indicates where you are currently within the case study.
	This area displays a pop-up of the patient's history. The pop-up updates all relevant information as you progress, displaying an indicator when an update has occurred.
	This button moves you to the next section or submits your answer to a case study question. If you answer incorrectly, you will be asked to try again.