monkey clinging to the grid of its cage in an animal experimentation laboratory - thousands of animals are used up every year in German laboratories, Germany,

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Size: 3946px × 5197px
Location: Deutschland,
Photo credit: © blickwinkel/J. S. Peifer / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, analysis, animal, animals, cage, clinging, experiment, experimentation, experimentations, experiments, format, german, grid, laboratories, laboratory, mammal, mammals, monkey, research, researching, test, tests, thousands, trial, trials, vertical, year