Tumors may show both _______ and _______ behavior, and require additional study to determine a final diagnosis. A Dx of __________________________ (the 5th column of the Neoplasm Table) must be based on the pathologist's report.

A) Benign; Malignant; Borderline; Uncertain
B) Invasive; Metastatic; Noninvasive; Benign
C) Localized; Systemic; Recurrent; Progressive
D) Differentiated; Undifferentiated; Preinvasive; Infiltrative