Q. A 35-year-old woman presents to her primary care physician with a six-month history of muscle cramps and tingling sensations in her fingers and toes. She reports that she has been experiencing muscle cramps and tingling sensations, especially at night. She also reports a history of thyroid surgery, which was performed six months ago. The patient's vital signs on presentation are: blood pressure 120/80 mm Hg, pulse rate 80 beats/minute, and respiratory rate 16 breaths/minute. Physical examination reveals a patient with muscle cramps and decreased deep tendon reflexes. Which of the following sets of serologies is consistent with this case?