00740nam a2200241 a 45000010008000000030004000080050017000120080041000290100017000700200022000870400018001090500021001270820009001481000026001572450132001832500012003152600037003273000033003645040039003976500018004367000021004547000023004752897141OSt20250815113752.0870317s1987 maua b 001 0 eng  a 87045377  a0316356360 (pbk.) aDLCcDLCdDLC00aRA 651 .H38 198700a 2 1 aHennekens, Charles H.10aEpidemiology in medicine /cCharles H. Hennekens, Julie E. Buring ; edited by Sherry L. Mayrent ; foreword by Sir Richard Doll. a1st ed. aBoston :bLittle, Brown,cc1987. axv, 383 p. :bill. ;c24 cm. aIncludes bibliographies and index. 0aEpidemiology.1 aBuring, Julie E.1 aMayrent, Sherry L.