Artwork for An Internally Controlled, Double-blind Comparison of the Efficacy of OnabotulinumtoxinA and AbobotulinumtoxinA
JAMA Facial Plastic Surgery Author Interviews: Covering advances in reconstructive and aesthetic procedures and facial development and wound healing

An Internally Controlled, Double-blind Comparison of the Efficacy of OnabotulinumtoxinA and AbobotulinumtoxinA