요로결석 걸리면 몸속에서 일어나는 일 | 일하는 세포 내과의사 리뷰!
13:38
What if our body had the venereal disease (feat. gonorrhea) | Doctors see working cells
19:17
겨울 감기 걸리면 우리 몸속에서 일어나는 일 | 일하는 세포 의사 리뷰 감기 편
23:16
How to treat a bleached skin and face at Brenda's. 0779001719.
12:38
What's happening when we have allergic reactions? | Internist's review of Cells at Work!
20:03
The psychiatrist is shocked by Conan and the Junior Detective League's atrocities
9:29
현직 의사가 리뷰하는 '일하는 세포' | 백혈구와 친구들
11:20
There's something going on between RBC&WBC?? As expected, science majors are the best at killing the
14:45