のようなYouTubeチャンネル UCSF Neurosurgery


1,540,000 2.64%

3,390,000 1.13%

1,570,000 1.49%

1,330,000 3.39%

1,350,000 3.41%

138,000 3.52%


7,930 2.22%

60,800 1.78%

85,300 2.43%


100,000 2.34%

355,000 3.21%

317,000 2.98%

2,070,000 2.26%

1,020,000 3.13%

4,730,000 3.91%

10,100,000 2.99%

819,000 4.25%

835,000 2.77%