40.6 MB (2.4 MB compressed)
4250 x 3335 pixels
36.1 x 28.2 cm ⏐ 14.2 x 11.1 in (300dpi)
CC STUDIO / SCIENCE PHOTO LIBRARY CC STUDIO / SCIENCE PHOTO LIBRARY
Historical anaesthesia face mask and bottles of chloroform (chloroformium). This anaesthetic was used in surgery from 1847 until the 1950s, when its use was stopped due to its toxicity.
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