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SA-node is located in |
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|
a) |
Lower lateral wall of right atrium |
b) |
Upper lateral wall of right atrium |
|
c) |
Upper lateral wall of left atrium |
d) |
Lower lateral wall of left atrium |
|
SA-node is located in |
|||
|
a) |
Lower lateral wall of right atrium |
b) |
Upper lateral wall of right atrium |
|
c) |
Upper lateral wall of left atrium |
d) |
Lower lateral wall of left atrium |
(b)
SA-node is located in upper lateral wall of right atrium.