Supraperiosteal technique protocol for forehead filling with a mixture of calcium hydroxyapatite and hyaluronic acid: Double-blind, randomized controlled clinical trial.

The chi‐square tests conducted for the study indicate that, after 30 days, Group B exhibited a marginal increase in GAIS scores compared to Group A, although this difference did not reach statistical significance ( p = 0.25, as depicted in Figure 2 ).

also in 111,027 other papers