Quantitative assessment of wrinkle depth by multiphoton microscopy #cosmeticdermatology #cosmetics

@ducrest We used same imaging 4 our #botox study: The Quantitative Assessment of Wrinkle Depth http://t.co/8U0UVXkDau pic.twitter.com/Uqk2Z3WQtL

— Olivier Branford (@OlivierBranford) May 4, 2015