005200a00a22001810004500020001800000245008100018250001100099100002100110100001600131260008700147260000900234300002100243082002100264306001200285760002000297015001100317887001000328  a1 85484-084-2  aWellcome Witnesses to Twentieth Century Medicine. Peptic Ulcer:Rise and Fall  aVol.14  aEd:Christie, D A  aTansey, E M  bLonDon:The Wellcome Trust Centre for the History of Medicine at University College  c2000  av-xiii, 1-143pgs  a61(091)548.7 W24  aHistory  bNo. 3 open rack  a004088  a150/=