It could be used for quality control of aminolevulinic acid and aminolevulinic acid.
结论该方法准确、简便、快速，可用于盐酸氨基乙酰丙酸及其散剂的质量控制。
2
Objective To explore the nursing approach of photodynamic therapy(PDT) of perianal/anal canal condyloma acuminatum with topical adminstration of 5-aminolevulinic acid(ALA).