Index Home Page, The American Academy of Physician Assistants (AAPA) is the only national organization that represents Physician Assistants (PAs) in all specialties and all employment settings. Its membership also includes Physician Assistant students and supporters of the profession.

ASCP is the international professional association providing leadership, education, advocacy, and resources enabling pharmacists to advance the practice of senior care pharmacy.

Apply and advance scientific knowledge to promote and enhance the health, safety and performance of those involved in aerospace and related activities.