A 25-year-old woman with 30-week-pregnancy developed pallor and her blood report shows Hb-7.5 gm/dl, MCV 65 fl, MCH 18 pg. For further evaluation of her anemia, required investigations include

MCV and MCHC are normal, but total count of RBC is reduced may be due to

A

Acute hemorrhage

B

Renal failure

C

Chronic inflammation

D

Iron deficiency

E

Lack of intrinsic factor

In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?

A

15/25

B

31/50

C

11/25

D

9/50

Ten new television shows appeared during the month of September. Five of the shows were sitcoms, three were hour-long dramas, and two were news-magazine shows. By January, only seven of these new shows were still on the air. Five of the shows that remained were sitcoms.

A

Only one of the news-magazine shows remained on the air.

B

Only one of the hour-long dramas remained on the air.

C

At least one of the shows that was cancelled was an hour-long drama.

D

Television viewers prefer sitcoms over hour-long dramas.

Investigations should be done before hepatitis-B vaccination include-

A

HBeAg

B

HBVDNA

C

HBcAg

D

HBsAg

An iron deficiency anemia due to chronic blood loss is characterized by a raised

A

Mean cell hemoglobin (MC

B

Mean cell volume (MC

C

Plasma bilirubin concentration

D

Plasma iron concentration

E

White cell count

Blood picture of iron deficiency anemia includes

A

Microcytic hypochromic anemia

B

Reticulocyte count is high

C

Serum iron is low

D

RDW is normal

E

Serum ferritin is high

Features of hemolytic anemia include

A

Increased reticulocyte count

B

Reduced haptoglobin

C

Raised LDH

D

Microcytic blood Picture

E

Increased conjugated bilirubin

In iron deficiency anemia shows

A

Low serum iron

B

Low serum ferritin

C

Low marrow sideroblast

D

High percentage of saturation of iron

E

Low total iron binding capacity

Laboratory test for iron deficiency anemia shows

A

Reduced serum ferritin

B

Reduced serum iron

C

Microcytic hypochromic RBC

D

Reduced total iron binding capacity (TIB

E

Increased percentage saturation of the iron binding protein

In head injury investigations required are

A

X-ray skull

B

CT scan

C

MRI

D

Trans-cranial Doppler

E

PET scan of brain

A 25-year-old woman with 30-week-pregnancy developed pallor and her blood report shows Hb-7.5 gm/dl, MCV 65 fl, MCH 18 pg. For further evaluation of her anemia, required investigations include

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