A manual of practical medical electricity : the Röntgen rays and Finsen light
A practitioner's handbook on medical electricity, X-rays and Finsen light by Dawson Turner, published in New York by William Wood & Company in 1902 for physicians and medical students. Line engravings and halftones show circuit diagrams with coils and electrodes, electrolysis beakers, wooden switchboard cabinets and electrode attachments, offering hatched apparatus drawings and schematic arrow-marked current paths.
