A patient sees his PCP for sudden pain of the posterior medial aspect of the calf, extending to the ankle.  Upon examination the doctor notices swelling of the popliteal fossa. A CTA imaging reveal a popliteal aneurysm.  Based on the finds and patient’s symptoms, the aneurysm is MOST LIKELY compressing which structure?

You receive an esophagectomy specimen with an ulcerative mass, invading into the muscularis propria, 0.5 cm proximal to the EGJ. The patient had a previous diagnosis of gastroesophageal reflux disease and is obese. What is the possible diagnosis? 

A 45-year female patient was diagnosed with squamous cell vaginal cancer. In order to determine if this is the primary malignancy site, the anatomical boundaries of the vagina must be sampled. These include the ____ distally and _____ proximally.

In the micrograph below, which number identifies the Tunica Albuginea of the ovary?

Which of the following is a non additive fixative?

What statement is true regarding hepatocellular carcinoma? 

The region where the edge of one patch meets another is referred to as

Which term applies to the connective tissue sheath surrounding each seminiferous tubule?

What is the chemical formula for tin(II) chlorite?

What tissue is present within the blue circle in the micrograph below?