| CW | cardiac work; case work; cell wall; chemical warfare; chemical weapon; chest wall; children's ward; ... |
|---|---|
| PWC | peak work capacity; physical work capacity |
| WT | wall thickness; water temperature; wavelet transform; wild type [strain]; Wilms tumor; wisdom teeth;... |
| AART | American Association for Rehabilitation Therapy; American Association for Respiratory Therapy |
| ACT | achievement through counseling and treatment; actin; actinomycin; activated clotting time; advanced ... |