Abbreviation Definition
AAAlcohol Abuse
AAAQAdult Asthma Adherence Questionnaire
AADAwful Agency Disease
AAFAAsthma and Allergy Foundation of America
AAICAllergy Asthma Immunology Center
AAIOAllergy Asthma Immunology Online
AAIRAllergy Asthma Immunology of Rochester
AAIRAllergy Asthma Immunology Rheumatology
AAOCAltoona Arthritis and Osteoporosis Center
AASCAllergy Asthma Sinus Center
ABCDAdvisory Board on Cat Diseases
ABDAAmerican Behcet's Disease Association
ABDAAsian Breast Diseases Association
ABDFAustralasian Blistering Diseases Foundation
ACBSAsthma Call back Survey
ACCDAdvisory Committee on Communicable Diseases
ACDAnaemia of chronic disease
ACDAnemia of Chronic Disease
ACDIPAging Chronic Disease and Injury Prevention
ACHDAdult Congenital Heart Disease