2Saigas S, Szatmari P, Rosenbaum R, et al, Cognitive abilities and school performance of extremely low borth weight children and matched term control children at age 8 years: A regional study, J Pediatr 1991; 118:751 -9. 被引量：1
二级参考文献4
1[1]Guralnick MJ,Bennett FC. The effectiveness of eary intervention for at risk and handicapped children. New York :Academic press,INC. Harcourt Brace Jovanovich,Publishers. 1991.79-111. 被引量：1
2[2]Saigal S, szatmari P,Rosenbaum R et al. Cognitive abilities and school performnece of extremely low borth weight children and matched term control children at age 8 years:A regional study. J Pediatr 1991. 118: 751-759. 被引量：1
3[3]Pena IC, Tebedg AJ,Fiaella KM. The Premature smallfor-gestutirnal age infant during the first years of live:Conparison by birth weight and gestationl age. J Pediatr 1988;113: 1066-1073. 被引量：1
4[4]Robertson C. M. T, Etches P. C, KyleJ. M. Eight-year school performance and growth of preterm,small-for -gestational age infant : A comparative study with subjects matched for birth weight and gestationl age. J Pediatr 1990. 116: 19-26. 被引量：1
