Study on Method for Determination of Urea in Clobetasol Propionate Urea Cream
DING Zhi-jun, LI Xiao-lan, FU Zhi-yuan
KANGGANRAN YAOXUE . 2022, (1): 22 -25 .  DOI: 10.13493/j.issn.1672-7878.2022.01-006