| MSW | Master of Social Welfare; Master of Social Work; medical social worker; multiple stab wounds |
|---|---|
| SI | International System of Units [Fr. le Systeme International d'Unites]; sacroiliac; saline infusion; ... |
| CW | cardiac work; case work; cell wall; chemical warfare; chemical weapon; chest wall; children's ward; ... |
| PWC | peak work capacity; physical work capacity |
| PSWT | psychiatric social work training |