Difficult intubation in a case of ankylosing spondylitis: a case report.

http://www.jpgmonline.com/article.asp?issn=0022-3859;year=1998;volume=44;issue=2;spage=43;epage=6;aulast=Kamarkar --- Difficult intubation in a case of ankylosing spondylitis: a case report