Effect of prone positioning on respiratory function in very preterm infants undergoing mechanical ventilation
ZHONG Qing-Hua, DUAN Jiang, ZHANG Cai-Ying, FENG Yan-Li, QI Zhi-Ye, HE Xiang-Ying, LIANG Kun
CJCP . 2018, (8): 608 -612 .  DOI: 10.7499/j.issn.1008-8830.2018.08.002