主办：上海医药工业研究院
　　　中国药学会
　　　中国化学制药工业协会
ISSN 1001-8255   CN 31-1243/R   ZYGZEA
Chinese Journal of Pharmaceuticals
Identification and Analysis of Microorganisms in Clean Rooms of Three Sterile Pharmaceutical Enterprises
ZHANG Congcong, MAO Tengxiao, CHENG Long
. 2021, (06): 828 -835 .  DOI: 10.16522/j.cnki.cjph.2021.06.014