How much lateral atlantodental interval asymmetry and atlantoaxial lateral mass asymmetry is acceptable on an open-mouth odontoid radiograph, and when is additional investigation necessary?
作者信息
Mirvis S E
机构信息
University of Maryland Medical Center, Baltimore 21201, USA.
出版信息
AJR Am J Roentgenol. 1998 Apr;170(4):1106-7. doi: 10.2214/ajr.170.4.9530071.