If the WBC count is 9,640 and the differential indicates there are 14 nucleated
RBCs per 100 WBCs, what is the corrected WBC count?
What is the normal range of the WBC count in adults?
a. 4,500 -11,500 WBCs per cu mm.
b. 6,000 -14,000 WBCs per cu mm.
9,000 -30,000 WBCs per cu mm.
d. 4.2 -5.4 million WBCs per cu mm.
If 88 eosinophils are counted in a 36-sq mm area of a hemacytometer using a 1:10
dilution, what is the eosinophil count?
a. 20 eosinophils per cu mm.
b. 150 eosinophils per cu mm.
244 eosinophils per cu mm.
d. 300 eosinophils per cu mm.
An unchanged eosinophil count 4 hours after the injection of ACTH is indicative of:
d. Normal adrenocortical function.