28. A previously healthy 17-year-old boy is brought to the emergency department because of a 12-hour history of temperatures to 39.7°C (103.5°F), nausea, muscle aches, and progressive confusion. He has had an episode of syncope. His palpable blood pressure is 80 mm Hg. Physical examination shows a rash on his lower extremities and feet. His leukocyte count is 26,000/mm³ Serum tumor necrosis factor-a and interleukin-1 (IL-1) concentrations are increased. Blood and cerebrospinal fluid cultures grow an oxidase-positive, gram-negative diplococcus. Which of the following effector cells is primarily responsible for production of the factors inducing the patient's hemodynamic state? OAB lymphocytes OB) Eosinophils OC) Macrophages D) Neutrophils OE) T lymphocytes

28. A previously healthy 17-year-old boy is brought to the emergency department because of a 12-hour history of temperatures to 39.7°C (103.5°F), nausea, muscle aches, and progressive confusion. He has had an episode of syncope. His palpable blood pressure is 80 mm Hg. Physical examination shows a rash on his lower extremities and feet. His leukocyte count is 26,000/mm³ Serum tumor necrosis factor-a and interleukin-1 (IL-1) concentrations are increased. Blood and cerebrospinal fluid cultures grow an oxidase-positive, gram-negative diplococcus. Which of the following effector cells is primarily responsible for production of the factors inducing the patient's hemodynamic state? OAB lymphocytes OB) Eosinophils OC) Macrophages D) Neutrophils OE) T lymphocytes

Biomedical Instrumentation Systems

1st Edition

ISBN:9781133478294

Author:Chatterjee

Publisher:Chatterjee

Chapter9: Instrumentation In Blood Circulation

Section: Chapter Questions

Problem 1CS

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