Author: Anonymous

As the ΔA450 of amniotic fluid increases:

The technician pulls a urine specimen out of the refrigerator and notes a pink precipitate. She knows that she has a urine with a(n):

Which of the following has clinical value for indicating the lung maturity of a fetus at 34 weeks’ gestation?

Generalize loss of proximal tubular function is characteristic of what condition:

A urine specific gravity is ordered for a patient, and it is performed on the first morning specimen and the last evening specimen. The specific gravity for both urine samples is 1.010; this indicates:

A WBC count was performed using a 1:2 dilution of CSF. Five squares were counted (4 large W squares and center square – 5mm2 each). The counts were 31 and 32 cells in each chamber. What should be done next?

Urinalysis is ____________.

Which of the following indicates fetal lung maturity?

Fecal analysis is useful in the diagnosis all of the following conditions except:

A two-slide qualitative fecal fat determination produces an increased amount of neutral fat on the first slide compared to the second slide. These results indicate: