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Volume 97, Issue 6
Generational difference of refractive error in the baseline study of the Beijing Myopia Progression Study
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Clinical science
Generational difference of refractive error in the baseline study of the Beijing Myopia Progression Study
Online download statistics by month:
Online download statistics by month: April 2013 to March 2024
Abstract
Full
Pdf
Apr 2013
250
22
20
May 2013
758
46
64
Jun 2013
928
27
35
Jul 2013
808
13
23
Aug 2013
702
12
18
Sep 2013
427
28
13
Oct 2013
276
36
16
Nov 2013
340
8
13
Dec 2013
255
25
14
Jan 2014
113
10
9
Feb 2014
21
8
10
Mar 2014
23
9
13
Apr 2014
37
11
9
May 2014
27
11
16
Jun 2014
17
4
6
Jul 2014
37
12
2
Aug 2014
16
11
8
Sep 2014
25
19
7
Oct 2014
15
10
11
Nov 2014
18
11
9
Dec 2014
17
6
8
Jan 2015
26
8
5
Feb 2015
13
8
3
Mar 2015
33
7
9
Apr 2015
13
4
4
May 2015
13
6
6
Jun 2015
14
15
2
Jul 2015
10
4
3
Aug 2015
14
6
6
Sep 2015
17
6
3
Oct 2015
6
3
0
Nov 2015
10
22
5
Dec 2015
13
7
3
Jan 2016
7
3
5
Feb 2016
26
6
8
Mar 2016
23
3
9
Apr 2016
14
7
4
May 2016
10
9
19
Jun 2016
16
6
11
Jul 2016
18
4
9
Aug 2016
16
4
1
Sep 2016
26
4
7
Oct 2016
26
1
4
Nov 2016
9
2
2
Dec 2016
18
7
1
Jan 2017
11
5
3
Feb 2017
5
4
3
Mar 2017
5
13
11
Apr 2017
4
16
2
May 2017
3
16
1
Jun 2017
4
7
4
Jul 2017
4
4
0
Aug 2017
18
14
3
Sep 2017
84
72
3
Oct 2017
177
167
1
Nov 2017
68
60
4
Dec 2017
57
45
5
Jan 2018
31
27
3
Feb 2018
41
41
5
Mar 2018
39
29
1
Apr 2018
42
36
4
May 2018
34
30
3
Jun 2018
68
58
5
Jul 2018
72
62
2
Aug 2018
72
68
2
Sep 2018
65
65
2
Oct 2018
65
57
3
Nov 2018
23
21
8
Dec 2018
42
40
0
Jan 2019
50
44
6
Feb 2019
36
31
3
Mar 2019
43
37
7
Apr 2019
28
26
4
May 2019
47
43
5
Jun 2019
41
37
9
Jul 2019
30
33
3
Aug 2019
39
37
6
Sep 2019
45
41
11
Oct 2019
51
43
8
Nov 2019
43
42
9
Dec 2019
47
45
6
Jan 2020
49
41
5
Feb 2020
45
42
2
Mar 2020
34
31
5
Apr 2020
28
24
4
May 2020
44
38
9
Jun 2020
40
36
5
Jul 2020
28
26
7
Aug 2020
25
20
4
Sep 2020
33
31
9
Oct 2020
26
23
5
Nov 2020
21
17
19
Dec 2020
45
34
7
Jan 2021
14
14
3
Feb 2021
15
11
4
Mar 2021
21
19
25
Apr 2021
16
14
2
May 2021
8
6
3
Jun 2021
23
23
15
Jul 2021
20
20
12
Aug 2021
6
6
5
Sep 2021
15
15
3
Oct 2021
27
18
20
Nov 2021
22
16
21
Dec 2021
24
14
8
Jan 2022
19
15
5
Feb 2022
34
22
11
Mar 2022
22
18
4
Apr 2022
19
19
4
May 2022
42
36
12
Jun 2022
49
34
7
Jul 2022
23
19
5
Aug 2022
32
26
5
Sep 2022
38
28
9
Oct 2022
32
26
9
Nov 2022
36
32
13
Dec 2022
34
24
2
Jan 2023
22
16
3
Feb 2023
249
235
5
Mar 2023
17
12
5
Apr 2023
14
8
3
May 2023
16
12
14
Jun 2023
17
12
7
Jul 2023
15
14
9
Aug 2023
11
11
26
Sep 2023
16
10
14
Oct 2023
24
21
6
Nov 2023
35
15
3
Dec 2023
29
17
0
Jan 2024
21
13
10
Feb 2024
14
12
3
Mar 2024
27
22
6
Total
8571
3175
1010
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