4Ibara S, Ikenoue T, Sameshima H, et al.The perinatal risk factors of periwentricular leukomalacia (PVL) in premature infants [J]. Nippon Sanka Fujinka Gakkai Zasshi, 1995, 47(11) : 1243-1246.
5Halliday HL, Maclure BG, Reid M, et al.Handbook of neonatal intensive care [M]. 4th ed. London: WB Saunders,1998. 252-253.
6Power CA, Church DJ, Meyer A, et al. Cloning and charaterization of a specific receptor for the novel C-C chemokin MIP-alpha from lung dendritic cells[J]. J Exp Med, 1997,186(6): 825 -835.
7Tournoy KG, Kips JC, Schou C, et al. Airway eosinophilia is not a requirement for allergen-induced airway hyperresposinveness[J] . Clinical and Exp Allergy,2000,30:79 - 85.
8Lambrecht BN, Carro-Muino I, Vermaelen K, et al. Allergen-induced changes in bone-marrow progenitor and airway dendritic cells in sensitized rats[J]. Am J Respir Cell Mol Biol, 1999,20 (6): 1165 - 1174.
9Jarjour NN, Calhoun WJ, Kelly EA, et al. The immediate and late allergic response to segmental bronchopulmonary provocation in asthma[J]. Am J Respir Crit Care Med, 1997,155:1512 - 1521.
10Kradin R, Xia W, Pinto C, et al. Substance P containing unmyelinated C-fibers are present in immediate proximity to airway dendritic cells and may promote their migration during inflammation[J]. Am Rev Respir Dis,1994,149: A267.