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A patient developed a thickened, hyperpigmented skin lesion with a “velvet-like” texture in flexural areas. This describes

The ____________ is formed by the superior mesenteric and splenic veins and carries all nutrients absorbed by the alimentary tract to the _____________ of the liver.

You gross in an orchiectomy specimen and discover a tumor that might or might not have grown outside the testicle. It might have spread to nearby lymph nodes. If all tumor marker levels are within normal limits, or at least 1 tumor marker level is slightly higher than normal, what would be the likely stage?

Which of the following statements BEST describes the location of the pathology within the circle.

To differentiate the large intestine from the small intestine, you can look for all of the following structures, except:

One of the functions of the integumentary system is protection.  Which of the following does NOT directly contribute to that function?

You received a skin specimen for invasive SCC.  Consequently, due to the positive subcutaneous margins of this first specimen, bone corresponding to the lesion was removed from this patient.  Although the second specimen had negative margins, it was determined that the tumor had in fact involved the bone.  Based on these findings, what stage would you give this case?

The most vulnerable segment of colon to ischemia is called Watershed zone which includes:

A 58 year-old woman with HCC presents with a 4.3 x 2.9 x 2.8 cm mass without vascular invasion. The correct stage is pT2.

Patients who are undergoing extensive antibiotic treatment may develop inflammation and pseudomembranes of the colonic mucosa. What infectious agent will the pathologist identify?