| ADA | adenosine deaminase; American Dental Association; American Dermatological Association; American Diab... |
|---|---|
| OAA | Old Age Assistance; Older Americans Act; Opticians Association of America; oxaloacetic acid |
| OARS | older Americans resources and services |
| OMFAQ | older Americans resources and services (OARS) multidimensional functional assessment questionnaire |
| SACNAS | Society for the Advancement of Chicanos and Native Americans in Science |