CJCP     2022 24 (9):  1008-1013    ISSN: 1008-8830  CN: 43-1301/R Risk factors for nosocomial infection of carbapenem-resistant Klebsiella pneumoniae in children: a single-center matched case-case-control study DAI Lu, LI Feng, JIANG Hong-Chao, JIANG Li Clinical Laboratory, Kunming Children's Hospital, Kunming 650100, China (Jiang L, Email: 674415753@qq.com) Received: 2022-05-09  Revised: null  Online: null Supporting info