Déplacement des globules de sang dans un vaisseau capillaire
គ្រោង
An early film by Étienne-Jules Marey, one of the first anatomical/medical recordings.
| ភាសាដើម | EN |
|---|
An early film by Étienne-Jules Marey, one of the first anatomical/medical recordings.
| ភាសាដើម | EN |
|---|