| CA/N | child abuse and neglect |
|---|---|
| SCAN | suspected child abuse and neglect; systolic coronary artery narrowing |
| UN | ulnar nerve; undernourished; unilateral neglect; urea nitrogen; urinary nitrogen |
| USN | ultrasonic nebulizer; unilateral spatial neglect |
| ABC | absolute basophil count; absolute bone conduction; acalculous biliary colic; acid balance control; a... |