top of page
.jpg)
Image: Medical students observing an operation on a lantern screen via a projecting periscope located above the operating table. Halftone after H.W. Koekkoek, 1909. Wellcome Collection. Source: Wellcome Collection.
bottom of page
Image: Medical students observing an operation on a lantern screen via a projecting periscope located above the operating table. Halftone after H.W. Koekkoek, 1909. Wellcome Collection. Source: Wellcome Collection.