00277nam a2200109Ia 4500008004100000040001100041100002300052245001900075260004900094300001400143300001000157251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aJames E. Eckenhoff 0aAnesthesiology  c1961bJ. B. Lippincott CompanyaPhiladelphia  aP. 1-1050  bV. 22