[Verified Answer]: A 33-year-old woman comes to the physician…

A 33-year-old woman comes to the physician because of a 4-month history of progressive fatigue, shortness of breath, constipation, anda nonproductive cough. Six months ago, she returned from a trip to Nigeria from where she emigrated as a child.Physical examination shows no abnormalities. Serum calcium concentration is 11.7 mg/dL. An x-ray of the chest shows bilateral hilar lymphadenopathy with coarse, nodular opacities in both lower lobes. Which of the following is most likely responsible for the formation of this patient’s histopathological findings? UntitledQuestion I binding to CD8 T cells TGF-B secretion by regulatory T cells TNF-a secretion by macrophagesIL-5 secretion by Th2 cells Antigen binding to IgM