CJCP     2008 10 (4):  441-446    ISSN: 1008-8830  CN: 43-1301/R Effects of androgen on the expression of brain aromatase cytopigment and nerve growth factor in neonatal rats with hypoxic-ischemic brain damage LI Zhan-Kui, SHEN Ling, KE Hua, LI Fei, NI Li-Ming, LI Qing-Hong Department of Neonatology, Maternal and Child Health Care Hospital of Shanxi Province, Xi'an 710003, China Received: null  Revised: null  Online: null Supporting info