promontory of middle ear

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7:24

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3:10

5:19

46:48

19:48

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30:43

1:51

10:40

17:51

27:45

33:54

5:31

7:36

00:42

2:10

55:29

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3:11

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6:29

17:59

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4:50

8:12

11:36

6:08

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20:57

2:43

2:05

3:50

00:32

25:19

1:49

00:34

2:02

22:02

3:42

00:54

2:01

1:12

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1:11

2:03

4:40

2:44

1:37

1:24

10:39

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4:41

3:02