objective: memory impairment is one of the most pervasive cognitive dysfunctions in schizophrenic patients. the aim of the current study was to conduct the most comprehensive assessment of how prospective memory (pm) is affected in schizophrenia in comparison with healthy controls. methods: in this study, 30 first-episode schizophrenic patients who fulfilled the diagnostic criteria of the diagn...

ethical consideration is a basic requirement for design of randomized clinical trials. the purpose of this study was to assess whether reports of iranian dental clinical trials complied with the requirements of the ethical principles of human research.in this retrospective observational study electronic search was performed to identify all dental clinical trials published between 2001 and 2011....

 ABSTRACT Background: Gastric cancer is one of the most common cancers in our country. Recent studies have shown that adenocarcinoma of the cardia and distal stomach has increased in the past 25 years. However demographic data is lacking in this regard. Methods: This study is a retrospective case series study. All records from 460 consecutive patients who were documented pathologically to have ...

background malaria affects the health and wealth of individuals, as well as nations. in ethiopia, malaria is identified as both a disease of poverty and a cause of poverty. objectives a retrospective analysis was conducted to investigate the changes in malaria indices at the serbo health center, ethiopia. materials and methods based on existing blood smear examination data. the original case re...

No consensus regarding optimal treatment or etiology of Preiser disease exists. We described the epidemiology,classification and treatment characteristics of 18 patients with Preiser disease. Patients with changes related to previoustrauma, and without radiographs were excluded. Based on the radiographs at diagnosis, we classified 13 scaphoids asHerbert Lanzetta stage II, four...