An employer who fails to provide sufficient personal protective equipment (PPE) for employees may be fined by the:
The color coding of evacuated tubes provides information about all of the following except the: Question options:
Entamoeba gingivalis resembles Entamoeba histolytica both in size and in nuclear characteristics. Entamoeba gingivalis may contain numerous cytoplasmic inclusions such as red blood cells, white blood cells, and bacteria.
I reside in the mouth where I measure approximately 17 micro meters.
Specimens collected from patients in contact isolation should be:
This is the total magnification of the high dry objective lens.
If all newborns were tested, many positive DATs due to ABO incompatibility would be detected that are of no clinical significance.
Although many laboratories test infants born to group O Rh positive females due to the higher risk of ABO HDFN when the mother is group O, testing such infants is optional provided there is appropriate monitoring and follow-up for hyperbilirubinemia.
Blood Bank
Not performing direct antiglobulin tests (DATs) on newborns born to group O Rh positive mothers is acceptable good practice, providing there is appropriate surveillance and follow-up to detect hyperbilirubinemia.
Gating sets up boundaries around a subset of data points to segregate those events for analysis.
Gating the proper cell population is crucial for flow cytometric analysis. The CD marker information presented on the histogram data is only representative of the cells inside the gate.
When analyzing the raw data of a sample on the flow cytometer, CD marker information on the histograms represents data inside the _____ population.
Protein in urine can be confirmed using sulfosalicylic acid (SSA) precipitation. The SSA reagent is added to a small volume of urine. Acidification causes precipitation of protein in the sample, which is subjectively graded as trace, 1+, 2+, 3+ or 4+. SSA reaction will detect albumin, globulins, and Bence-Jones proteins.
Which of the following would be the most appropriate method to confirm a positive protein from a urine dipstick:
This is the lens power of the scanning objective lens.
Medical Technology is the profession concerned with performing laboratory analyses
The most important purpose of a requisition form is:
Question options:
Joint pain is a common early symptom of HH. Cirrhosis of the liver, cardiomyopathy, and diabetes are late symptoms of HH.
What is a common early symptom of hereditary hemochromatosis (HH)?
If a drug is given at intervals that are the same as its half-life, it will take about 5 half-lives to reach steady state.
If a drug is given at intervals that are the same as its half-life, approximately how long will it take the drug to reach steady state?
FAB M5 is acute monoblastic leukemia
FAB M1 is acute myeloblastic leukemia without maturation
FAB M3 is acute promyelocytic leukemia
FAB M4 is acute myelomonocytic leukemia
Which FAB designation is called the "true" monocytic leukemia and is characterized by monoblasts, promonocytes, and monocytes?
Eosinophils do not have cytoplasm containing large purple/blue-staining granules. Instead, their granules are large but are orange/red in color. These granules are very distinctive for this type of cell, typically making their identification simple.
ll of the following statements describe an eosinophil EXCEPT:
