Fig. 4From: Biochemical and electrophoretic study for diagnosis of the disease stage in patients with asthmatic bronchitisStatistical comparison showing the differences in a) Intensities and b) Quantities of the total bands of electrophoretic catalase, peroxidase, α- and β-esterases in asthmatic bronchitis patients at mild and severe stages as compared to control (healthy individuals). aSignificant difference as compared to control (P < 0.05), bSignificant difference as compared to patients at mild stage (P < 0.05)Back to article page