Letter to Editor: The Importance of Designing a Preventable Deaths Instrument for Road Traffic Injuries in Pre-hospital Phase

barriers of pre-hospital services in road traffic injuries in tehran: the viewpoint of service providers

background: iran is one of the countries with considerable road traffic injuries.  pre-hospital interventions have an important role in preventing mortalities and disabilities caused by traffic accidents.the present study aimed to explore the barriers of pre-hospital care in traffic injuries in tehran, iran. methods: a qualitative content analysis approach was conducted based on 21 semi-structu...

Letter to the editor

Importance of nanotechnology in COVID-19 pandemic: letter to the editor

no

Letter to the editor

 This article has no abstract.

Letter to the Editor

No Abstract is available

Letter to the editor