1 "Fișier:Human_physiology_(1913)_(14593218267).jpg".

Fișier:Human physiology (1913) (14593218267).jpg

https://www.flickr.com/photos/internetarchivebookimages/14593218267/ operator: Flickr URL: https://live.staticflickr.com/3846/14593218267_4b751c57e3_o.jpg...