Title screen for An experimentally Produced Social Problem in Rats

An Experimentally Produced “Social Problem” in Rats

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Animal Studies in the Social Modification of Organically Motivated Behavior

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Ask Your Dentist

Ask Your Dentist

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Competition and Dominance Hierarchies in Rats

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A cloth topographic map, in Russian, of a river valley.

Fevers, Ticks, and Caviar

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Herr Professor

Herr Professor Doktor Jakob Erdheim

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A sign on a tree that reads Kaysanoor State Forest in two languages.

Kyasanur Forest Disease

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Leprosy in India

Leprosy in India

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A group of young men, some shirtless, posing around a keg.

Maturation of a Medic

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A man in a plaid cap sets up a movie camera on a tripod in a meadow by a shelter of branches and canvas.

Monsoon Mosaic

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A man in a turban rides a camel with the pyramids of Giza in the background.

Pharaohs and Fellahs

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Plastic Reconstruction of Face

Plastic Reconstruction of Face

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The metal statue of a rocket framed against a cloudy sky.

Space, Bears, Ticks, Tulips

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A man at a table out doors holds out a bird.

St. Louis Encephalitis Epidemic

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Symptoms in Schizophrenia

Symptoms in Schizophrenia

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TB Sanitorium [sic] and Preventorium

TB Sanitorium [sic] and Preventorium

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The Human Body in Pictures: The Blood Vessels and Their Functions

The Human Body in Pictures: The Blood Vessels and Their Functions

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The Reward of Courage

The Reward of Courage

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