grand rounds for doctors

54:00

58:51

1:11:01

34:29

59:52

51:12

50:04

45:47

56:29

59:07

55:46

1:10:27

1:01:41

39:49

38:41

1:03:18

48:20

19:23

1:01:16

53:53

49:25

27:08

55:46

59:22

1:13:23

1:03:08

48:06

57:39

44:09

1:02:32

56:14

56:41

1:12:41

1:17:01

4:11

8:12

13:35

55:42

13:10

1:02:57

8:30

27:04

57:31

3:56

54:10

46:55

8:34

21:31

43:45

57:30

15:58

1:20:46

57:13

55:30

1:11:29

39:15

2:06:30

59:41

1:29:32

55:23