Search for tag: "calcitonin"

Thyroid and parathyroid glands of the horse

From  Samantha Millward 0 likes 85 plays 0  

Thyroid and parathyroid glands of the dog

From  Samantha Millward 0 likes 92 plays 0  

Thyroid glands of the dog

From  Samantha Millward 0 likes 83 plays 0