Editorial

Best Teacher

Tatiana Quiñonez Yepes
357-358

Editorial

Luis Fernando Jaramillo
355-356

Original Articles

Low HLA polymorphism in Colombian mestizos

Luz Mabel Ávila-Portillo, Alejandra Carmona, Leidy Franco, Ignacio Briceño, María Consuelo Casas, Alverto Gómez
359-370

Short Reviews

The relevance of glucocorticoid receptor in early stress

Jorge Mario Rodríguez Fernández, Mary García Acero
385-391

Allergy to local and general anesthetics and to other drugs during surgical procedures

María Claudia Ortega, Santiago López, Fabio F. Morato, Luciana Kase Tanno, Luis Felipe C. Ensina
392-407

Images in Medicine

Robert G. Edwards

Luis Fernando Jaramillo García
408

Case Reports