introduction: gastroesophageal reflux (ger) is the most common esophageal disorder, which occurs at all ages. ger is defined as the passage of gastric contents into the esophagus. ger disease (gerd), which is a long-term complication, is a common pediatric problem. clinical manifestations of gerd in infants include regurgitation, irritability, choking, gagging, vomiting, poor weight gain, and r...

introduction: gastroesophageal reflux (ger) is the most common of esophageal disorder in all ages.  ger defined as passage of gastric contents into the esophagus, and ger disease (gerd), (symptoms or complications of ger), are common pediatric problems. clinical manifestations of gerd in infants include regurgitation, irritability, choking, gagging vomiting, poor weight gain and respiratory dis...

From the first commentaries of Akhundzadeh to Jamalzadeh’s introduction to Yeki Bud YekiNabud, i.e., over a period of almost fifty years, we can see a collection of a few scattered commentaries on story and novel which are rarely noticed by researchers. These scattered commentaries can be regarded as the first literary manifests of story and novel. These critiques and commentaries include subje...

Mahdieh Motie1, Monire Baluchi2, Reza Dehnavieh3 and Khalil Kalavani4* Author Affiliations 1Faculty of Nursing, Islamic Azad University Tehran, Iran 2Institute for Future Studies in Health, Kerman Medical Sciences, 3Associate Professor Health Services Management, Head Innovation Center, Institute 4Student Research Management Leadership Center Education, Received:December 18, 2020| Published: Ja...

BACKGROUND Rising fuel cost and subsequent increase in transportation prices encourage people to use cheap transportation such as a bicycle. This vehicle can also be used for sports and recreation. Bicycles are widely used in Iran, like other countries. There is not enough data about bicycle-related traumas in our country. OBJECTIVES The aim of this study was to obtain the epidemiology of thi...

In this review paper we discuss fatgraphs as a conceptual framework for RNA structures. We discuss various notions of coarse-grained RNA structures and relate them to fatgraphs. Wemotivate and discuss the main intuition behind the fatgraph model and showcase its applicability to canonical as well as noncanonical base pairs. Recent discoveries regarding novel recursions of pseudoknotted (pk) con...

Introduction: Gastroesophageal reflux (GER) is the most common of esophageal disorder in all ages.  GER defined as passage of gastric contents into the esophagus, and GER disease (GERD), (symptoms or complications of GER), are common pediatric problems. Clinical manifestations of GERD in infants include regurgitation, irritability, choking, gagging vomiting, poor weight gain and respiratory dis...