00291nam a2200133Ia 4500008004100000022000900041024000800050050001700058074001200075245002500087260001700112260001900129260000900148250508s9999    xx            000 0 und d  a6261  qSIO  a01SIO         a1006261 0aSeminars in Oncology  aPhiladelphia  bW. B. Saunders  c1974