Fig. 4.

Mean (±SEM) LISR total severity score 5 min and 24 h after injection of 20 mg/0.5 mL GA or 20 mg/1.0 mL GA. ^aAs indicated on the Y axis, LISR total severity scores could range from 0 to 12 per patient depending on the severity (0 “none” to 3 “severe”) for each of the four LISRs experienced: redness, itching, swelling and lump. *p < 0.0001; 20 mg/0.5 mL LS mean 125.3, 95% CI 112.0–138.6; and 20 mg/1.0 mL LS mean 162.2, 95% CI 148.9–175.6. ^† p < 0.0001; 20 mg/0.5 mL LS mean 132.0, 95% CI 118.5–145.6; and 20 mg/1.0 mL LS mean 155.8, 95% CI 142.2–169.3