Parathyroid Disease and hyperparathyroidism can be caused by several things... But, most parathyroid problems occur because one parathyroid gland develops into a benign parathyroid tumor. This page describes what causes the parathyroid gland to go bad and grow into a parathyroid tumor (causing hyperparathyroidism).
antecedent noun [C usually pl]. âº something âexisting or âhappening before, esp. as the âcause of an âevent or âsituation: The âbook âdealt with the âhistorical antecedents of the Civil War.
unidentifiedadjective [ not gradable ] us â /ËÊnÂ·ÉÉªËdentÂ·ÉËfÉÉªd/. âº (of a person or image of a person) whose name is not known: The photo shows the two leaders shaking hands, with an unidentified woman behind them. (Definition of âunidentifiedâ from the Cambridge Academic Content Dictionary Â© Cambridge University Press) Translations of âunidentifiedâ.