A patient suspected of having primary hypothyroidism would have a senJm laboratory report that reveals
which of the following?
Elevated thyroid-stimulating hormone [TSH and decreased thyroxine cfw_T4
@ Decreased thyroid-stimulating hormone cfw_TSH and th
Which gland acts as a signal relaying bridge between multiple body systems and the pituitary gland?
o Posterior pituitary
The aoyity ofthe hypothalamus is regulated by both hom1onally mediated signals (so, negative