List of top Biochemistry Questions on Proteinoids asked in National Eligibility Cum Entrance Examination Post Graduate

A 33-year-old man presents with a 5-week history of calf pain, swelling, and lowgrade fever. Serum levels of creatinine kinase are elevated. A muscle biopsy reveals numerous eosinophils also she had peripheral blood eosinophilia. Which of the following interleukins is primarily responsible for the increase in eosinophils in this patient?