Cordell W, Zollman W, Karlson H
Ann Emerg Med. 1980 Apr;9(4):210-4. doi: 10.1016/s0196-0644(80)80009-6.
Photography is a rapid, relatively simple, and inexpensive means of documenting patient care and enhancing medical education. Because of its use in medical records, photography affords the physician added defense against claims of medical malpractice. The emergency physician should have ready access to a photographic system as well as a basic knowledge of camera operation, filming procedures, picture composition, and medico-legal implications. These topics are discussed and specific recommendations are offered concerning the purchase of essential photographic equipment.