Parathyroid Gland (Definition) There are four pea sized parathyroid glands located behind your thyroid gland, two on each side. These glands secrete a hormone which is resonsible for your calcium balance. These glands can enlarge to secrete too much hormone causing symptoms and sometimes requiring surgical intervention.
Anosmia (/aenËÉzmiÉ/) Ã¦nËÉzmiÉ is the inability to perceive odor or a lack of functioning âolfaction the loss of the sense of. smell
Anophthalmia, (Greek: Î±Î½ÏÏÎ¸Î±Î»Î¼Î¿Ï, without eye), is the medical term for the absence of one or both eyes. Both the globe (human eye) and the ocular tissue are missing from the orbit.