CJCP     2003 5 (6):  500-502    ISSN: 1008-8830  CN: 43-1301/R Risk Factors for Retinopathy of Prematurity WU Ben-Qing Department of Neonatology, Second Affiliated Hospital to Jinan University, Shenzhen, Guangdong 518020, China; 2. Department of Neonatology, Chonnam University Hospital, Kwangju, Korea Received: null  Revised: null  Online: null Supporting info