CJCP     2008 10 (5):  589-592    ISSN: 1008-8830  CN: 43-1301/R Related factors in the development of anemia in preterm infants PENG Hua, TONG Xiao-Mei Department of Pediatrics, Peking University Shenzhen Hospital, Shenzhen, Guangdong 518036, China Received: null  Revised: null  Online: null Supporting info