Emergency medicine is the medical specialty that comprises the immediate decision making and action necessary to prevent death or further disability under emergency conditions. It is based primarily in hospital emergency departments, but with extensive responsibilities for supervising emergency medical systems outside the hospital (paramedics).
Emergency & Critical Care Pocket Guide
Emergency Medicine: Just the Facts, 2/e
An Introduction to Clinical Emergency Medicine: Guide for Practitioners in the Emergency Department
Practical General Practice: Guidelines for Effective Clinical Management (by Khot)
Emergency Medicine Manual (by John Ma)
Pocket Emergency Medicine (by Richard D. Zane)
Emergency Medicine: A Comprehensive Study Guide 6th edition