background and purpose: adequate evidence based medicine (ebm) knowledge and skills are required to provide up-to-date, high quality medical care to patients. unfortunately, achieving these skills and knowledge requires a prolonged learning process and constant exposure to ebm concepts. the adult learning theory holds the assumption that adults learn better in a problem based and collaborative ...

introduction: optimal child development necessitates proper nutrition in childhood. despite of improvements in child nutrition, there are still lots of challenges in proper child nutrition which shows the necessity of using the past experiences more than ever. despite of particular interest of iranians to cardinal humors (temperaments), unfortunately, families and medical staffs are not appropr...

Coronary heart disease is the main cause of mortality and morbidity worldwide, and occurs because of the growth and complications of coronary atherosclerosis. Therefore, efforts in the understanding of how atherosclerotic plaques grow and undergo complications, and in identifying predictors of such dramatic events are welcome and worthwhile. Atherosclerosis has long been considered a relentless...