Table 3: General Characteristic of the Physiatrist Completed the Pages Related to AS (n=275)

Characteristics Mean (SD) or Ratio
Years in practice, mean (SD) 11.13(7.78)
Number of patients with AS in a week, mean (SD) 5.80(6.65)
Tertiary centers (University hospitals), % 36.7
Tertiary centers (Research and training hospitals), % 15.6
Tertiary centers (Rehabilitation research and training centers), % 2.9
Secondary centers (State hospitals, rehabilitation centers), % 18.9
Secondary centers (Military hospitals), % 2.45
Secondary Centers (Affiliated out-patient clinics), % 0.7
Private hospitals, % 13.5
Private Physiotherapy and rehabilitation centers, % 6.9
Private practice or retired 2.2