From apron to gown: a history of OR attire.
D003020:Clothing; D013502:General Surgery / Q000266:history*; D005932:Gloves, Surgical; D049672:History, 19th Century; D049673:History, 20th Century; D008397:Masks; D009871:Operating Room Nursing / Q000266:history*; D013523:Surgical Equipment / Q000266:history*; D014481:United States