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All India Pre Medical Test (AIPMT)
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Body fluids and Circulation
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At the time of auriculo ventricular valv...
Q.
At the time of auriculo ventricular valve shut, the sound is
A.
Lubb
B.
Dubb
C.
Lubb - dubb
D.
Dhak - Dhak
Answer» A. Lubb
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