Human head. 1960s model of a section through the human head and neck, showing the internal anatomy, including the brain (upper left), nasal cavity (pi

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Human head. 1960s model of a section through the human head and neck, showing the internal anatomy, including the brain (upper left), nasal cavity (pink, upper right) and muscle structure (red).

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Size: 3434px × 5151px
Photo credit: © GREGORY DAVIES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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