unconscious 2-year old girl is brought to the emergency departmnt . She had the sudden onset of facial swelling and difficulty breathing and then lost consciousness after eating peanut butter cookies. Her pulse is 185/min, blood and pressure is 40/undetectable mm Hg. Symptoms resolve after
11. An unconscious 2-year old girl is brought to the emergency departmnt . She had the sudden onset of facial swelling and difficulty breathing and then lost consciousness after eating peanut butter cookies. Her pulse is 185/min, blood and pressure is 40/undetectable mm Hg. Symptoms resolve after subcuteneous injection of epinephrine. Which of the following contributed to this reaction
(A) IgD (B) Interleukin 2(IL-2) (C) Granulocyte macrophage colony stimulating factor (D) Leukotriene C4 (E) Tumor necrosis factor alpha
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