Administrative Appeals Office
Army Acquisition Objective
American Academy of Ophthalmology
Anglo-Australian Observatory
American Academy of Optometry
American Academy of Osteopathy
American Association of Orthodontists
Approved Acquisition Objective
Alberta Association of Optometrists
amino acid oxidase
anodic aluminum oxide
ascending aorta
Astronaut Activities Office
Authorized Acquisition Objective
Academy of Ophthalmology
Academy of Otolaryngology
acute aortic occlusion
Adjacent Arctic Ocean
Adverse Assumed Obstacle
age at onset
Air to Air Override
All At Once
Amarillo Area Office
American Academy of Ophtholomology
American Academy of Otolaryngology
American Association of Ophthalmologists
American Association of Ophthalmology
American Association of Optometrists
Amtsanschlußorgan
Analysis of the Area of Operations
anodic aluminium oxide
Anti-Air Output
Army Acquisition Organization
aryl-alcohol oxidase
ascorbate oxidase
ascorbic acid oxidase
Atlantis Airlines
Australian Army Order
Authorized Acquisition Officer
awake, alert and oriented