★ Immunology Quiz
A new assay is used to test 120 samples from patients with a clinically confirmed diagnosis of the relevant infection and 50 samples from healthy control subjects. The test results were positive for 90 of the infected patients and positive for 10 of the healthy controls.
What is the sensitivity for the assay?
A. 57%
B. 75%
C. 80%
D. 90%
Select your answer:
Topics:
Pain Pathophysiology Hematology CABG Surgery Limitation of Senses 5 Major Food Groups Psychiatry Skeletal System Homeostatic Imbalances Child Growth and Development Cardiovascular System Unintentional Injuries Epithelial Balanced Diet Ortho Ward Simulation Absorption, Lymphatic System, and Blood Vessels Circulation and ExcretionOther quiz:
Excretion in Humans › ViewUrine is released and flows into the bladder through the ________.
A. ureter
B. urethra
Fluid and Electrolytes › View
What is the primary cause of hyperkalemia?
A. renal insufficiency
B. vomiting
C. fever
D. diuretics