The X-ray enters the hospital.
Goodman
P C
PC
Department of Radiology, Duke University Medical Center, Durham, NC 27710, USA.
D005060:Europe; D049672:History, 19th Century; D006801:Humans; D011859:Radiography / Q000266:history*; D011872:Radiology Department, Hospital / Q000266:history*; D014481:United States; D014965:X-Rays