Table 3
Duration of hospitalization according to treatment

Treatment	No. of cases (%)	Duration of hospitalization (day, mean±SD)
Total	35 (100)	7.9±2.9
Antibiotics	23 (65.7)	7.3±2.7
Antibiotics → steroid	7 (14.3)	9.8±2.8
Steroid	3 (8.6)	8.3±2.1
No medication	2 (5.7)	6.5±2.1