| Abbreviation | Definition |
|---|---|
| SFH | St Francis Hospital |
| SFH | St. Francis Hospital |
| SFHS | Saint Francis Health System |
| SFSH | Sioux Falls Specialty Hospital |
| SFSH | South Florida State Hospital |
| SG | Swan-Ganz |
| SGAH | Shady Grove Adventist Hospital |
| SGAH | Spring Green Animal Hospital |
| SGAH | St George Animal Hospital |
| SGC | Swan-Ganz Catheter |
| SGH | Seattle Grace Hospital |
| SGH | Secretariat General of Health |
| SGH | Sinai-Grace Hospital |
| SGH | Singapore General Hospital |
| SGH | Sydney Grand Hospitality |
| SHAPE | Screening for Heart Attack Prevention and Education |
| SHAVA | Sturgeon Hospital Auxiliary Volunteer Association |
| SHC | Student Hospital Connections |
| SHCH | Sacred Heart Children's Hospital |
| SHCH | Sihanouk Hospital Center Of Hope |