4[1]Leslie DG, Elliott RB. Early environmental events as a cause of IDDM[ J ]. Diabetes, 1994, 43: 843 - 850.
5[2]Montgomery SM, Ehlin AG, Ekbom A, et al. Pertussis infection in childhood and subsequent type 1 diabetes mellitus [J]. Diabet Med, 2002, 19(12) :986 - 993.
6[3]Blom L, Nystrom L, Dahlquist G. The Swedish childhood diabetes study. Vaccinations and infections as risk determinants for diabetes in childhood[J]. Diabetologia, 1991, 34(3): 176 - 181.
7[4]Verge CF, Howard NJ, Irwig L, et al. Environmental factors in childhood IDDM. A population - based, case - control study [ J ].Diabetes Care, 1994, 17(12): 1381 - 1389.
8[5]Rothwell PM, Staines A, Smail P, et al. Seasonality of birth of patients with childhooxd diabetes in Britain [J]. BMJ, 1998, 312:1456 - 1457.
9[6]Dahlquist GG, Kallan BA. Time - space clustering of date at birth in childhood - onset diabetes[ J ]. Diabetes Care, 1998, 19 ( 4 ): 328- 332.
10[7]Patterson CC, Carson DJ, Hadden DR. Epidemiology of childhood IDDM in Northern Ireland 1989- 1994: low incidence in areas with highest population density and most household crowding.Northern Ireland Diabetes Study Group[J ]. Diabetologia, 1996, 39(9): 1063 - 1069.