title: In reply.
authors: Ingrid
authors: I
authors: Rundshagen
mesh_terms: D000768:Anesthesia, General / Q000706:statistics & numerical data*; D003072:Cognition Disorders / Q000175:diagnosis* / Q000453:epidemiology*; D006801:Humans; D008569:Memory Disorders / Q000175:diagnosis* / Q000453:epidemiology*; D011183:Postoperative Complications / Q000175:diagnosis* / Q000453:epidemiology*