C:-Thyroid hormone treatment
D:-Multiple unit umbilical cord blood transplantation
Correct Answer:- Option-C
Question68:-Percentage of red cell suspension used in column agglutination technique is
A:-1%
B:-5%
C:-10%
D:-40%
Correct Answer:- Option-A
Question69:-'Witebsky' test is used for
A:-Irregular antibody detection
B:-Secretory status
:-Compatibility test
D:-Transfusion reactions
Correct Answer:- Option-B
Question70:-Elution method good for eluting IgG antibody
A:-Heat elution
B:-Glycine EDTA elution
C:-Both (1) and (2)
D:-None of the above
Correct Answer:- Option-B
Question71:-Auto antibody specificity in PCH patients is
Av

C:-P
0:- 97१10
Correct Answer:- Option-C
Question72:-Source of Erythropoeitin
A:-Renal interstitial fibroblasts
-Renal tubular epithelial cells
C:-Peri sinusoidal cells in liver
D:-All of the above
Correct Answer:- Option-D
Question73:-Antibody in renal patients undergoing dialysis with formaldehyde sterilized machine
A:-Anti M
-Anti N
C:-Anti P
D:-Anti S
Correct Answer:- Option-B
Question74:-A positive direct coombs test can be due to
A:-Auto antibodies to intrinsic red cell antigen
B:-Allo antibody against transfused red cell antigen
C:-Drug induced antibodies
D:-All of the above
Correct Answer:- Option-D
Question75:-Sulf hydryl reagents are all except
A:-DAT
B:-DTT
C:-2 ME
D:-AET

Correct Answer:- Option-A
Question76:-Colour of the label used for autologous transfusions units
A:

ink
-Orange
C:-Green
D:-Blue
Correct Answer:- Option-C
Question77:-A donor experiences facial muscle twitch during platelet pheresis, what should be done?
A:-Detach ACD line