πŸ… AUGUST 2024 Flashcards

(24 cards)

1
Q

Causes xanthoma of elbows and knees

High VLDL
Low VLDL
High LDL
Low LDL

A

High LDL

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2
Q

Which of the following is the formula for diagnostic sensitivity?

TP/(TP + FN)

TP/(TP + FP)

TN/ (TN + FP)

TN/ (TN + FN)

A

TP/(TP + FN)

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3
Q

Which of the following can cause eosinophilia and pneumonitis?
I. Ascaris lumbricoides
II. Strongyloides stercoralis
Ill. Ancylostoma duodenale

A

I. Ascaris lumbricoides
II. Strongyloides stercoralis
Ill. Ancylostoma duodenale

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4
Q

Which of the following is the earliest marker of infectious mononucleosis?

Anti-VCA IgM

Anti-VCA IgG

Anti-EBNA

Anti-EA

A

Anti-VCA IgM

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5
Q

What is the color of lactose fermenters on MacConkey Agar?

Red

Bright Pink

Colorless

Yellow

A

Bright Pink

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6
Q

What is the normal range of CSF protein?

15 to 45 g/dL
15 to 45 mg/dL
30 to 60 g/dL
30 to 60 mg/dL

A

15 to 45 mg/dL

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7
Q

Microscopic examination of a clear urine that produces a pink precipitate after refrigeration will show:

Amorphous urates
Porphyrins
RBCs
Triple phosphate crystals

A

Amorphous urates

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8
Q

Which of the followind epithelial cells is clinically sianificant?

Squamous cell
Clue cell
Transitional cell
Urothelial cell

A

Clue cell

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9
Q

Urine contaminant described as highly refractile spheres, usually with a dimpled center

Diaper fiber
Pollen grain
Mineral oil
Starch

A

Starch

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10
Q

Variation in the color of RBCs is termed as:

A

Polychromatophilia

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11
Q

In which condition are neutrophils with 2 lobes seen? The nuclear shape resembles a dumbbell or pair of eyeglasses

Pelger-Huet Anomaly
Tangier disease
Bernard-Soulier Syndrome
Bassen-Kornzweig syndrome

A

Pelger-Huet Anomaly

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12
Q

What is the immediate precursor of metamyelocytes?

Promyelocyte
Band
Myelocyte
Mature neutrophil

A

Myelocyte

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13
Q

What factor deficiency is detected by the 5M Urea Solubility Test?

Factor I

Factor V

Factor X

Factor XIII

A

Factor XIII

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14
Q

This test quantitatively measures the ability of whole blood to form a clot.

TEG
PEG
Turbidimetry
Nephelometry

A

TEG

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15
Q

All of the following are type 1 IFN, except:

Alpha

Beta

Gamma

Omega

None of these

A

None of these

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16
Q

Which of the following is the most specific marker for SLE?

Anti-Smith
Anti-DNP
Anti-dsDNA
Anti-RNP

17
Q

Which of the following tumor markers is incorrectly matched with the associated cancer?

CA 125 : Colorectal cancer
CA 19-9: Pancreatic cancer
CA 15-3: Breast cancer
CYFRA 21-1: Lung cancer

A

CA 125 : Colorectal cancer

18
Q

Which of the following is NOT a treponemal test?

TPI
FTA-ABS
VDRL
FDAF

19
Q

Which of the following blood group antigens are destroyed by enzymes?

Duffy
Lewis
Rh
Kidd

20
Q

“Venetian Blinds” effect is caused by:

Poor tissue adhesion
Not enough time on water
Cutting too rapidly
Over-hardening of tissue

A

Over-hardening of tissue

21
Q

Securing informed consent is an example of what medical ethics principle?

Beneficence
Non-maleficence
Autonomy
Justice

22
Q

Organs are dissected in situ

23
Q

Responsible for the quality of drug testing kits

DTI
DOST
UP-NIH
DOH

24
Q

Which of the following appoints the secretary of education?

President of the Philippines
Vice President of the Philippines
Previous DEPED secretary
Congress

A

President of the Philippines