1·OBJECTIVE to improve synthesis technics of penciclovir and adapt it to industrialized production.
目的对喷昔洛韦的合成工艺改进,使之适合工业化生产。
2·Objective:To observe the efficacy and safety of 1% penciclovir ointment in treating the facial herpes simplex.
目的:观察1%喷昔洛韦软膏治疗颜面单纯疱疹的临床疗效和安全性。