問題一覧
1
Coagulation screen includes all of the following Except:
Platelets count
2
hyperkemia can be caused by all following EXCEPT:
Cushing syndrome
3
indication of vitamin B12 and folate deficiency
High MCV
4
bleeding Time normal range is :
1-6 seconds
5
complete blood count includes
hemoglobin
6
PTT includes defect in :
intrinsic and common pathway
7
high MCH is evidence of
macrocytic cells
8
the cap color of EDTA tube is widely used in clinical hematology:
lavender
9
the smallest cell in blood is:
platelets
10
Normal range of ESR in Female :
0-25 mm/hr
11
Which anemia is classified as microcyric hypochromic anemia:
iron deficiency anemia
12
Decrease level of platelets is called
Thrombocytopenia
13
primary hemostasis ( one of hemostasis mechanisms) includes:
platelet plug formation
14
leukocytes (WBCs) decreased in the following expect:
Malignancy
15
decreased RBCs count seen in all cases except
polycythemia vera
16
all of these conditions is important to perform a manual differential count except
reticulocytes count
17
normal Range for RDW is
11.5-16-9 %
18
Defect in exctrinsic and common pathway dectected by
PT
19
reticulocytes percentage normal found in phripheral blood is
0.5-2.5 %
20
MCHC is increased in all of the following except
thalasimia
21
the type of anemia in which the circulating RBCs are the same size and have a normal HB content is
normochromic normocytic
22
Normal range Protein total (PT)for adults
6.4-8.3 g/dl
23
How many types of WBCs
Five
24
the anticoagulant of choice for coagulation studies is
trisodium citrate
25
If A patient is diagnosed with a macrocytic type of anemia , which of the following is a probable cause
Folic acid deficiency
26
prothrombin Time (PT)
extrinsic and common pathways
27
Test for intrinsic phathway
PTT
28
plasma is
the liquid portion of blood account 55% from whole blood
29
an evaluated MCV may be found in all of the following conditions except
haemolytic anemia
30
the normal range of the total leukocyte acount in Adult
4.5-11.0
31
each of the following is significant laboratory finding in iron deficiency anemia except
decreased erythrocyte sedimentation rate
32
the difference between serum and plasma is that plasma contains
fibrogen
33
the following is not a feature of macrocyctic hypochromic anemia
central pallor less than normal
34
reticulocytes is
immature RBCs
35
different normal percentage for segmented neutrophils
50-70%
36
the type of anemia in which the circulating RBCs are same size and have a normal Hb content is
normochromic normocytic
37
emulation for MCV calculation is
HCT(%)X10/RBC
38
all of the following are normochromic normocytic anemia except
liver disease
39
reticulocytes percentage normal found in peripheral blood is
0.5-2.5%
40
HCHC is increased in all of the following except
thalassimia
41
all of these conditions is important to perform a manual differential count except
reticulocytes count
42
decreased RBCs count seen in all cases except
polycythemia