Title:The Life-Story and reflections upon being an English regional tutor at Santo Tomas University from CAU Chiquinquirá: Teaching practices and experiences in a regional context.
Title:Cat-scratch disease in pediatric patients and review of the literature / Enfermedad por arañazo de gato en paciente pediátrico y revisión de la literatura
Title:Design and implementancy of an educational hypermedia for the improvement of the learning of the concept substance / Diseño e implementación de una hipermedia educativa para el mejoramiento del aprendizaje del concepto sustancia