Time course biliary colic versus peptic ulcer disease (PUD)

Ultrasound (abdomen), Abdominal Gallstones

Gram Stain Smear Campylobacter

Wet Mount, Clue Cells With Leukocytes

Janeway Lesion

Osler Nodes

X-ray (chest), PA, Wide Mediastinium

CT (lung), (axial), Aortic Dissection

Aortic aneurism classification