blood group test procedure

2:24

6:35

7:40

5:01

2:08

2:48

5:09

10:47

15:15

5:24

4:38

6:45

8:13

10:53

2:56

9:33

6:32

3:53

7:06

6:51

1:39

9:14

3:50

17:27

3:08

15:46

8:33

8:50

2:03

00:39

47:12

9:22

20:38

7:02

2:31

10:54

10:02

8:21

00:27

2:38

3:05

9:19

14:43

4:16

8:27

3:24

6:36

5:41

1:32

3:01

2:31

3:09

4:19

9:47

20:15

4:18

3:10

00:59

3:05

7:31