American College of Surgeons http://www.facs.org
A scientific and educational association of surgeons that was founded in 1913 to improve the quality of care for the surgical patient by setting high standards for surgical education and practice.
American Lung Association http://www.lungusa.org
Oldest voluntary health organization in the United States, with a National Office and constituent and affiliate associations around the country. Founded in 1904 to fight tuberculosis, ALA today fights lung disease in all its forms, with special emphasis on asthma, tobacco control and environmental health.
American Medical Publishers' Association http://www.ampaonline.org/
Provides for the exchange of information among its members, hosts continuing education seminars, publishes a newsletter, and represents the industry for important issues facing medical publishers today.