16 agos 1675 anni - Antonie Van Leeuwenhoek discoveres blood cells

Descrizione:

Leeuwenhoek went on to make the remarkable discovery that "those sanguineous globules in a healthy body must be very flexible and pliant, if they are to pass through the small capillary veins and arteries, and that in their passage they change into an oval figure, reassuming their

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