[Apropos of pneumoarthrography of the knee. The problem of protection in direct radiological examinations].
D001064:Appendicitis / Q000000981:diagnostic imaging*; D001175:Arthrography; D007717:Knee / Q000000981:diagnostic imaging*; D007719:Knee Joint; D011835:Radiation Protection
APPENDICITIS/radiography; KNEE/radiography; RADIATION PROTECTION