CJCP     2013 15 (2):  138-144    ISSN: 1008-8830  CN: 43-1301/R Association between pulmonary vascular remodeling and expression of hypoxia-inducible factor-1α, endothelin-1 and inducible nitric oxide synthase in pulmonary vessels in neonatal rats with hypoxic pulmonary hypertension WANG Jian-Rong, ZHOU Ying, SANG Kui, LI Ming-Xia Department of Neonatology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China. limingxia1203@sohu.com Received: null  Revised: null  Online: null Supporting info