Volume 89, October 2000

Pages 1513-1521: Klaus Slama, Mareike Gesch, Johannes C. Böck, Sylvia M. Pietschmann, Walter Schaffartzik, and Ulrich Pison. "Unilateral lung edema: effects on pulmonary gas exchange, hemodynamics, and pulmonary perfusion distribution." In the METHODS, Animal preparation section on page 1514, the sentence stating "General anesthesia was maintained during the study using a continuous infusion of methohexital sodium and fentanyl (15 mg · kg¹ · h¹ each)" is incorrect. The correct sentence is as follows: General anesthesia was maintained during the study using a continuous infusion of midazolam (1 mg· kg¹ · h¹) and fentanyl (0.015 mg · kg¹ · h¹).