| WHO ORS | World Health Organization Oral Rehydration Solution osmolality 330; 세계보건기구 경구 수액 용액 |
|---|---|
| AMM | agnogenic myeloid metaplasia; ammonia; antibody to murine cardiac myosin; World Medical Association ... |
| ROW | Rendu-Osler-Weber [syndrome]; rest of the world |
| W3 | World Wide Web |
| W3C | World Wide Web Consortium |