Evidence-Based Complementary and Alternative Medicine / 2018 / Article / Fig 4

Research Article

Efficacy and Safety of Indigo Naturalis in Combination with Narrow-Band Ultraviolet B for Treatment of Pityriasis Rosea: A Meta-Analysis

Figure 4

Funnel graph analysis of the cure rate associated with treatment of pityriasis rosea with the compound indigo naturalis plus NB-UVB versus the compound indigo naturalis (control).