Distribution characteristics of disinfection personnel and monitoring of disinfection quality in some elderly care institutions in Zhangjiakou City
LI Jin-qin, SUN Fei, LIU Qi-chen, ZHANG Xiao-lei, YAN Dong
CHINESE JOURNAL OF DISINFECTION . 2026, (3): 189 -192 .  DOI: 10.11726/j.issn.1001-7658.2026.03.008