| BI | Behavior Identity |
|---|---|
| AB | abdominal; abnormal; abortion; Ace bandage; active bilaterally; aid to the blind; alcian blue; alert... |
| ABBQ | Acquired Immunodeficiency Syndrome Beliefs and Behavior Questionnaire |
| ABIC | Adaptive Behavior Inventory for Children |
| ABIT | assertive behavior inventory tool |
| urination disorders | Disorders in the frequency of urination, the volume of urine produced or eliminated, or the ability to retain or void urine in normal fashion. (12 Dec 1998) |
|---|---|
| lactation disorders | Disturbances of milk secretion in either sex, not necessarily related to pregnancy. (12 Dec 1998) |
| language development disorders | Failure to understand or speak the language at the expected age. Causal factors include slow maturation, hearing loss, brain injury, mental retardation and emotional disorders. (12 Dec 1998) |
| language disorders | Disabilities related to both the sensory and motor aspects of language; includes impairments in understanding of written and spoken language, and impairments in speaking and writing language. (12 Dec 1998) |
| learning disorders | Impairment of learning ability due to emotional, environmental or physiological factors. (12 Dec 1998) |
| leukocyte disorders | Disordered formation of various types of leukocytes or an abnormal accumulation or deficiency of these cells. (12 Dec 1998) |
| lymphoproliferative disorders | Disorders characterised by proliferation of lymphoid tissue, general or unspecified. (12 Dec 1998) |