Article
A study of the gram-negative bacterial flora in patients with ankylosing spondylitis.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas - 1 Jan 1990
Ferraz M B, Atra E, Trabulsi L R, Goldenberg J, Sato E I
Abstract excerpt
1. Twenty-eight patients with active definite primary ankylosing spondylitis and fifty-four healthy control subjects were studied. 2. The HLA-B27 antigen was found in 75% of patients and 3.7% of controls. 3. Fecal samples from these subjects were cultured for gram-negative enteric bacteria on two...
Topics
- Adolescent
- Adult
- Blood Sedimentation
- Enterobacteriaceae
- Feces
- Female
- Genotype
- HLA-B27 Antigen
- Humans
- Immunoglobulin A
- Intestines
- Male
- Middle Aged
- Spondylitis, Ankylosing