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Men working in the Parasitology Research Laboratory]
Men working in the Parasitology Research Laboratory]
Interior view: a room with shelves of equipment and/or specimens, work tables, a desk, and microscopes; one man sits at a desk looking into a microscope, a second man is placing something inside a cage, a third man stands looking on.
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)