Maritime Health, Telemedicine and Medical Advice 
GMS operates 24-hours a day, 365 days a year to provide physician consultations to vessels at sea and remote locations worldwide.
http://www.globalmd.net/Emergency Medicine Resources On The Web 
Collection of medical resources for emergency medicine, primary care, and acute care. Medical search engines. Clinical and administrative tools. Medical calculators, clinical scores, tables, references, nomograms, medical journals, and medical textbooks.
http://www.ncemi.org/
Trauma.org 
Provides accurate, current information in the field of trauma, and present an interactive forum for trauma care providers throughout the globe.
http://www.trauma.org/
EmedHome.com 
Clinical content updated several times each week, including articles by emergency physician authorities, cases, EKGs, and pearls.
http://www.emedhome.com/
Emergency Medical Services for Children 
A 1993 report on the problem of childhood injury and illnesses and the emergency care required. A National Academy Press publication.
http://books.nap.edu/books/0309048885/html/
Family Practice Notebook: Emergency Medicine 
Comprehensive database of disorders in emergency medicine.
http://www.fpnotebook.com/ER.htm
eMedicine Online Text - Emergency Medicine 
Reference of common topics in emergency medicine, edited by doctors for use by other doctors and the general public. Requires background familiarity with medical terminology.
http://www.emedicine.com/emerg/index.shtml
Hardin MD - Emergency Medicine 
Lists of Internet sources in emergency medicine, including injuries and critical care.
http://www.lib.uiowa.edu/hardin/md/emerg.html