Kidney or renal biopsy is the excision of a tissue sample from the kidney for microscopic analysis to determine cell morphology and the presence of tissue abnormalities. This test assists in confirming a diagnosis of cancer found on x-ray or ultrasound or to diagnose certain inflammatory or immunological conditions.
The Three Sisters are a subgroup of the Cascade volcanoes west of Bend in central Oregon, consisting officially of North, Middle, and South Sisters (all approximately 10,000 ft high), though Mt. Bachelor (aka Bachelor Butte) & Broken Top are also in the immediate vicinity.
<p>The <b>Three Sisters</b> are a <a href=/pages/w/115992421781531>complex volcano</a> of three <a href=/pages/w/112785462068193>volcanic</a> peaks of the <a href=/pages/w/109261109100438>Cascade Volcanic Arc</a> and the <a href=/pages/w/109377922413893>Cascade Range</a> in the <a href=/pages/w/109424399076333>U.S. state</a> of Oregon.