Endocrine Slides

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pointer indicating an islet of Langerhans in the human pancreas (400X)	pointer indicating parathyroid tissue; thyroid colloids in follicles seen on lower section. (250X)
cat hypophysis; pointer indicating adenohypophysis (anterior pituitary); lower portion is neurohypophysis (posterior pituitary) (250X)	pointer indicating adrenal cortex; deep to the cortex is the adrenal medulla (lower right hand quadrant) (100X)