Male fertility research. A researcher examines a specimen during research into in vitro culture of human sperm from stem cells. Immature cells from th

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Male fertility research. A researcher examines a specimen during research into in vitro culture of human sperm from stem cells. Immature cells from the testes of infertile men were cultured in a bioreactor to produce mature sperm. Photographed in Lyon, France.

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Size: 5117px × 3415px
Photo credit: © VINCENT MONTCORGE/EURELIOS/LOOK AT SCIENCES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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