nephrolithiasis

English Thesaurus

1. the presence of kidney stones (calculi) in the kidney (noun.state)

hypernym	:	lithiasis,
definition	:	the formation of stones (calculi) in an internal organ (noun.state)

hyponym	:	nephrocalcinosis,
definition	:	renal lithiasis in which calcium deposits form in the renal parenchyma and result in reduced kidney function and blood in the urine (noun.state)