| Acronym | Meaning |
| VPC | Ventricular Premature Contraction |
| PNH | Paroxysmal Nocturnal Hemoglobinuria |
| FUO | Fever Of Unknown Origin |
| NICU | Neonatal Intensive Care Unit |
| CPD | Cephalo-pelvic Disproportion |
| UA | Urinalysis |
| AC | Before Meals |
| PR | Per Rectum |
| PET | Positron Emission Tomography |
| PH | Past History |