Materials: rapidograph, silvergel pen, water color pencil, colored ink, paper.
媒材:针笔、银色中性笔、代针笔、水性彩色铅笔、彩色墨水。纸。
2
ObjectiveTo observe the efficacy and safety of nanoparticulate silvergel on generalized Malassezia folliculitis.
目的观察纳米银外用抗菌凝胶治疗马拉色菌毛囊炎的临床疗效及安全。
3
To create it, he and his team embedded particles of gold and silver into a gel made mainly of methyl methacrylate (the raw material of Perspex). This was sandwiched between two thin, plastic sheets.