Axial Commons Image Treasury
Black-and-white photo of five dogs standing on a bench by tall windows in a laboratory, with glass apparatus on a wooden table at left.

Five dogs undergoing experiments on gastric secretion in the Physiology Department, Imperial Institute of Experimental Medicine, St Petersburg. Photograph, 1904.

A black-and-white photograph of five dogs standing along a long bench in a bright laboratory, with tall windows behind them. Glass funnels, bottles and tubes sit on a wooden table at left, and small dishes rest near the dogs on the counter.

Artist
Unknown
Date
[1904]
Medium
Photographs
Source
Wellcome Collection
Size
4000 × 3007 px
Download full size
Public domain · Wellcome Collection marks it Public Domain Mark; made by 1904.
Rights checked 2026-11-05 · tier A · as stated by the source: Public Domain Mark (Wellcome Collection)

Credit (appreciated, not required for public-domain works): Wellcome Collection

Español: Cinco perros en un laboratorio de fisiología, San Petersburgo, 1904

Fotografía en blanco y negro de cinco perros de pie a lo largo de una mesa en un laboratorio luminoso, con altas ventanas detrás de ellos. Embudos, frascos y tubos de vidrio descansan sobre una mesa de madera a la izquierda, y pequeños platos se ven junto a los perros sobre el mostrador.

Português: Cinco cães em um laboratório de fisiologia, São Petersburgo, 1904

Fotografia em preto e branco de cinco cães em pé ao longo de uma bancada em um laboratório iluminado, com janelas altas atrás deles. Funis, frascos e tubos de vidro repousam sobre uma mesa de madeira à esquerda, e pequenos pratos aparecem junto aos cães no balcão.

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