The analysis of a blood specimen reveals the following hematological values: WBC = 25,000/cu mm (2.5 x 109/L) HCT = 32% Hb = 10.5 g/dl Leukocyte differential = monocytes-4 bands-25 myelocytes-4 lymphocytes-20 segs-30 metamyelocytes – 15 promyelocytes – 2 Leukocyte alkaline phosphatase score = 150 These results are strongly indicative of what disease state?
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An anaerobic organism with the following characteristics is…
An anaerobic organism with the following characteristics is isolated:Gram-negative BacilliResistant to penicillin (2 U Disc) and kanamycin (1 mg Disc), sensitive to rifampin(15 mg disc)Hydrolyses esculinGrows in presence of 20% of bileOn LD bile agar produces precipitate The organism is most likely to be:
The following results were obtained on a 73 year old black m…
The following results were obtained on a 73 year old black male: ALP 175 IU/I. (ULN = 100) GGT 4 IU/I. (ULN = 6) ALT 13 IU/I. (ULN = 29) **ULN=upper limit of normal Which of the following diseases do these results most correlate with?
A large gram-positive, spore-forming bacillus has been isola…
A large gram-positive, spore-forming bacillus has been isolated from a wound in the arm of a man working in a leather factory. Which tests would help identify the organism as Bacillus anthracis?
A statement that describes what the learner will be able to…
A statement that describes what the learner will be able to do after successfully completing a particular educational experience is:
Diagnostic specificity is defined as:
Diagnostic specificity is defined as:
An enzyme assay which shows substrate exhaustion should be r…
An enzyme assay which shows substrate exhaustion should be repeated using:
A monoclonal gammopathy may be characterized by:
A monoclonal gammopathy may be characterized by:
Situation: Urine findings: oliguria; specific gravity, 1.0…
Situation: Urine findings: oliguria; specific gravity, 1.035; blood positive; albumin positive; 50-100 RBC/HPF; over 150 WBC/HPF; 8-10 cast/LPF (hyaline and RBC); several epithelial cells. Which of the following are possible diagnoses?
Which of the following sets of tests would be most helpful i…
Which of the following sets of tests would be most helpful in diagnosing an AMI?