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Volume 2, Issue 6
Vitamin D3 supplementation in patients with frequent respiratory tract infections: a randomised and double-blind intervention study
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Infectious diseases
Research
Vitamin D
3
supplementation in patients with frequent respiratory tract infections: a randomised and double-blind intervention study
Online download statistics by month:
Online download statistics by month: January 2018 to April 2025
Abstract
Full
Pdf
Jan 2018
192
150
10
Feb 2018
139
96
9
Mar 2018
151
103
33
Apr 2018
142
109
13
May 2018
161
129
20
Jun 2018
120
80
18
Jul 2018
94
70
9
Aug 2018
123
87
11
Sep 2018
140
109
21
Oct 2018
197
181
9
Nov 2018
268
244
23
Dec 2018
162
154
17
Jan 2019
260
234
12
Feb 2019
127
124
15
Mar 2019
171
128
20
Apr 2019
131
110
27
May 2019
183
156
17
Jun 2019
121
114
23
Jul 2019
160
148
20
Aug 2019
160
151
76
Oct 2019
255
232
52
Nov 2019
141
128
18
Dec 2019
200
181
14
Jan 2020
242
221
38
Feb 2020
291
258
27
Mar 2020
578
507
59
May 2020
370
325
62
Jun 2020
212
192
45
Jul 2020
197
160
38
Aug 2020
175
156
32
Sep 2020
208
153
48
Oct 2020
285
261
35
Nov 2020
1068
1008
54
Dec 2020
311
268
61
Jan 2021
254
228
56
Feb 2021
272
245
41
Mar 2021
330
311
58
Apr 2021
163
140
40
May 2021
152
142
78
Jun 2021
118
119
67
Jul 2021
117
121
71
Aug 2021
119
120
100
Sep 2021
157
149
42
Oct 2021
483
468
90
Nov 2021
329
290
109
Dec 2021
199
169
89
Jan 2022
307
259
107
Feb 2022
190
166
117
Mar 2022
198
188
101
Apr 2022
167
140
111
May 2022
181
145
123
Jun 2022
154
131
63
Jul 2022
237
164
25
Aug 2022
274
162
23
Sep 2022
192
180
30
Oct 2022
167
162
19
Nov 2022
195
180
38
Dec 2022
163
144
22
Jan 2023
202
179
39
Feb 2023
151
126
21
Mar 2023
175
154
16
Apr 2023
127
106
29
May 2023
140
113
20
Jun 2023
171
144
11
Jul 2023
114
90
29
Aug 2023
148
113
17
Sep 2023
172
160
20
Oct 2023
520
289
60
Nov 2023
359
309
19
Dec 2023
191
142
27
Jan 2024
159
124
11
Feb 2024
166
115
23
Mar 2024
167
130
116
Apr 2024
208
132
32
May 2024
111
97
15
Jun 2024
144
123
24
Jul 2024
151
145
16
Aug 2024
134
108
28
Sep 2024
164
132
23
Oct 2024
267
136
40
Nov 2024
146
117
20
Dec 2024
208
175
27
Jan 2025
184
144
27
Feb 2025
230
215
19
Mar 2025
227
222
28
Apr 2025
107
106
33
Total
18096
15396
3396
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