Студентка политеха создала аппарат ЭКГ
2 years ago 00:04:05 96.7K
5 days ago 00:02:42 4
4 months ago 00:00:53 2.6K
1 year ago 01:53:18 19.1K
1 month ago 00:03:45 62
2 years ago 00:02:00 2.4K
8 months ago 00:01:14 901
3 years ago 00:02:35 358
5 years ago 00:03:37 2.3K
2 years ago 00:02:07 785
2 years ago 00:04:31 11.4K
11 years ago 00:03:21 32
1 year ago 00:10:18 11.7K
2 years ago 00:01:54 6.6K
12 years ago 00:00:27 195
4 years ago 00:17:03 7.1K
7 years ago 00:01:16 12.6K
2 months ago 00:05:32 280
2 months ago 00:01:41 41
3 weeks ago 00:04:10 127
7 years ago 00:01:00 558
4 years ago 00:02:15 35
2 years ago 00:01:54 50
11 years ago 00:00:36 38