Abdomen and Pelvis 
Figure 5-51: Isolated kidney with adrenal gland, cut longitudinally. Note different 
colors of cortical and medullary zones in adrenal gland, and clearly visible grayish- 
white papilla of kidney. 
Figure 5-52: Histology of renal cortical zone. This zone consists of proximal con- 
voluted tubules and renal corpuscles. (H & E, X22). 
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