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BMJ Journals
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Volume 77, Issue 911
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Abstract
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Feb 2005
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Mar 2005
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Apr 2005
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4
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1
2
1
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0
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1
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2
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1
5
5
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1
4
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1
2
6
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2
3
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0
5
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2
3
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4
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1
0
1
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1
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0
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1
Aug 2007
1
4
2
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4
1
2
Oct 2007
3
5
1
Nov 2007
2
2
0
Dec 2007
2
0
0
Jan 2008
2
1
0
Mar 2008
0
1
0
Apr 2008
0
1
1
May 2008
0
1
0
Jun 2008
2
0
0
Jul 2008
1
0
0
Aug 2008
1
1
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Sep 2008
3
1
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1
1
Nov 2008
3
1
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0
1
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1
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2
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2
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1
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2
1
2
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4
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1
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5
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1
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4
3
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4
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1
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4
4
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4
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2
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1
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1
3
3
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3
2
3
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1
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1
1
3
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1
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1
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2
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9
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1
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1
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4
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1
1
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1
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Sep 2017
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9
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Oct 2017
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11
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Nov 2017
4
4
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Dec 2017
11
11
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Jan 2018
8
8
3
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6
6
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2
2
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7
7
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3
4
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5
5
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5
5
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9
7
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3
3
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4
4
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4
4
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4
4
1
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7
6
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4
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3
2
3
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1
1
1
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4
4
4
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3
3
1
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1
1
3
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4
4
3
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3
1
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6
6
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2
2
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1
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1
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5
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2
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2
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2
May 2021
1
1
3
Jun 2021
1
1
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Jul 2021
1
1
5
Aug 2021
2
2
1
Sep 2021
6
6
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Oct 2021
1
1
18
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6
6
11
Dec 2021
11
11
1
Jan 2022
15
15
1
Feb 2022
4
4
2
Mar 2022
11
11
3
Apr 2022
6
6
2
May 2022
36
36
8
Jun 2022
33
32
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Jul 2022
15
15
0
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32
32
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34
34
6
Oct 2022
10
10
1
Nov 2022
3
3
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6
6
1
Jan 2023
17
17
7
Feb 2023
3
3
0
Mar 2023
3
3
0
Apr 2023
3
3
1
Total
783
818
313
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