CJCP     2019 21 (6):  594-600    ISSN: 1008-8830  CN: 43-1301/R Effect of hyperoxic exposure on the expression of heme oxygenase-1 and glutamate-L-cysteine ligase catalytic subunit in lung tissue of preterm rats CHU Xiao-Yun, CAI Cheng, ZHANG Xiao-Yue, ZHOU Hui-Lin, SUN Jun-Fang, WENG Bo-Wen Department of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai 200062, China Received: 2018-11-22  Revised: 2019-05-10  Online: null Supporting info