unilateral adrenalectomy right adrenalectomy 2013-08-22T15:50:50Z Note that "right" in this context refers to the perspective of the organism, not that of the observer. (Wikipedia: Anatomical_terms_of_location). The surgical excision of only the adrenal gland on the right side of the body. The right adrenal gland is generally the smaller of the two dissimilarly shaped endocrine glands, one located above each kidney, consisting of the cortex, which secretes several steroid hormones, and the medulla, which secretes epinephrine. XCO:0000335 experimental_condition_ontology jsmith right suprarenalectomy right unilateral adrenalectomy right unilateral suprarenalectomy