Es lo que ocurre durante el mismo período de tiempo. Generalmente se refiere a síntomas secundarios que se presentan con un síntoma principal.
Reviewed last on: 2/23/2009
David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.