introduction: accurate documentation of the cause of death is critical for health care planning. in this study, the most important causes of death registered on death certificates and the most important issues preventing accurate registration and access to death information in the town of rafsanjan were surveyed. methods: this was a descriptive study. all death certificates (totally 1197) issue...

one of the most important challenges for researchers is deciding on how to collect their data. there are various views on using telephone interviews. conducting telephone interviews on women of 40 years old and older in isfahan about mammography screening behavior showed that it could be an appropriate method for data collection when there is a combination of effective communication process and...

materials and methods the development of the trauma registry form began in february 2013. the variables were finalized by a team consisting of general and trauma surgeons, specialists in emergency medicine, orthopedists, neurosurgeons, and public health professionals who have special interest in trauma research. the scale was sent to 10 specialists for validation. results after assessing the sc...