のようなYouTubeチャンネル Empire Medical Training


1,540,000 2.64%

1,020,000 3.13%


28,700 4.56%

10,500,000 3.02%

9,660 1.8%

3,390,000 1.13%

60,800 1.78%

3,040,000 4.66%

760,000 1.68%

317,000 2.98%

20,400,000 2.43%


1,330,000 3.39%