| STANDOUT | soft thresholding and depth cueing of unspecified techniques |
|---|---|
| URD | unspecified respiratory disease; upper respiratory disease |
| CID | cellular immunodeficiency; charge injection device; chick infective dose; combined immunodeficiency ... |
| HIV | Human Immunodeficiency Virus |
| ABBQ | Acquired Immunodeficiency Syndrome Beliefs and Behavior Questionnaire |