closeup view of a young woman with pain on neck or thyroid gland

acute analysis anaplastic anguish attack background calcitonin cancer care chin cold coronavirus coxsackievirus diagnostic dot expressive female flu follicular gland hand health healthy hurt infection inflammation influenza isolated medical medullary nasopharyngitis neck pain painful palpation papillary parathyroid patient realistic red sick sore stress suffer throat thyroid thyroxine touching tract triiodothyronine unhappy unhealthy white woman