00461     2200193   4500001002100000008003900021035002000060245001700080100001700097250000600114260003200120300002600152020001800178084001600196082001000212650001700222990001400239990001400253INLIS000000000003238                                   N    a0010-0317003236  aEpidemiology  aGordis, Leon  a4  aAmsterdam :bElsevierc2009  aviii, 367 hlm.c21 cm  a9781416040026  a614.4 Gor e  a614.4  aEPIDEMIOLOGY  a058111212  a058111212