بكتيريا E.coli 0157:H7
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مراجعة مهمة عن Multiple myeloma
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Which of the following enzymes is the most sensitive indicator of long term liver damage associated with alcohol ingestion:
Anonymous Quiz
65%
Gamma-glutamyl transpeptidase (GGT)
24%
Alanine transaminase (ALT)
5%
Lactate dehydrogenas (LDH)
6%
Aspartate transaminase (AST)
Which of the following hormones is mainly responsible for the entry of glucose into the cell for energy production?
Anonymous Quiz
3%
Epinephrine
6%
Cortisol
69%
Insulin
22%
Glucagon
The dissolution of a clot with 5M urea indicates which one of the following factor deficiencies?
Anonymous Quiz
42%
von Willebrand disease
36%
Factor XIII
12%
Factor IX
10%
Factor II
Which of the following is the cause of thrombotic thrombocytopenic purpura (TTP)?
Anonymous Quiz
36%
ADAMTS13 deficiency
23%
The cause of TTP is idiopathic
21%
Platelet antibodies
20%
Thrombopoietin (TPO) deficiency
What cellular characteristic of red blood cells is described by the term poikilocytosis?
Anonymous Quiz
20%
Variability in size
71%
Variability in shape
7%
Presence of nuclear material
3%
Concentration of hemoglobin
A patient with renal failure is seen for blood work. What would you expect the serum calcium and phosphorus levels to be in this patient?
Anonymous Quiz
27%
Increased calcium and phosphorus levels
22%
Decreased calcium and phosphorus levels
23%
Increased calcium but decreased phosphorus levels
28%
Decreased calcium but increased phosphorus levels