Oral and maxillofacial radiology: then and now.
Colleges of Dentistry and Medicine, The University of Iowa, Iowa City, Iowa 52242, USA. axel-ruprecht@uiowa.edu
Axel
A
Ruprecht
D005602:France; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D011861:Radiography, Dental / Q000266:history*; D019252:Radiography, Dental, Digital / Q000266:history