Describe the location of the parathyroid gland:
Describe the anatomy of the parathyroid gland:
Describe the embryological origin of the glands:
Describe the hormone secreted:

Describe the arrangement of cells in the parathyroid gland:
List the cell types found in the parathyroid gland:

Describe the chief cells:

Describe the oxyphil cells:

Describe the embryological development of the thyroid gland:

Describe the embryological development of the parafollicular/C cells of the thyroid gland:

Describe the embryological development of the parathyroid gland:

Describe the arterial and venous drainage of the parathyroid glands: