SchoolTube
24 意见 · 12/01/23
SchoolTube
11 意见 · 11/29/23
SchoolTube
11 意见 · 11/29/23
SchoolTube
7 意见 · 11/29/23
SchoolTube
30 意见 · 11/27/23
SchoolTube
15 意见 · 11/27/23
SchoolTube
20 意见 · 11/17/23
SchoolTube
12 意见 · 11/15/23
SchoolTube
9 意见 · 11/15/23
SchoolTube
3 意见 · 11/14/23
SchoolTube
6 意见 · 11/14/23
SchoolTube
11 意见 · 11/13/23
Why We Can't Deliver Drugs to the Brain
0
0
204 意见·
03/31/23
Your brain says no to drugs because of the blood-brain barrier. The blood-brain barrier is a wall of cells that protects your brain from harmful substances. It is made up of special cells that tightly fit together to keep out harmful substances.
显示更多
0 注释
sort 排序方式
SchoolTube
24 意见 · 12/01/23
SchoolTube
11 意见 · 11/29/23
SchoolTube
11 意见 · 11/29/23
SchoolTube
7 意见 · 11/29/23
SchoolTube
30 意见 · 11/27/23
SchoolTube
15 意见 · 11/27/23
SchoolTube
20 意见 · 11/17/23
SchoolTube
12 意见 · 11/15/23
SchoolTube
9 意见 · 11/15/23
SchoolTube
3 意见 · 11/14/23
SchoolTube
6 意见 · 11/14/23
SchoolTube
11 意见 · 11/13/23
