| ASB | American Society of Bacteriologists; anencephaly-spina bifida [syndrome]; anesthesia standby; Anxiet... |
|---|---|
| ASBS | American Society for Bariatric Surgery |
| ASC | acetylsulfanilyl chloride; altered state of consciousness; ambulatory surgical center; American Soci... |
| ASCH | American Society of Clinical Hypnosis |
| ASCI | acute spinal cord injury; American Society for Clinical Investigation |
| NIOSH | National Institute for Occupational Safety and Health |
|---|---|
| NIA | National Institute of Aging |
| NIAAA | National Institute of Alcohol Abuse and Alcoholism |
| NIAID | National Institute of Allergy and Infectious Disease |
| NICHD | National Institute of Child Health and Human Development |