| A1AR | A1 Adenosine Receptor |
| BAT | Brown Adipose Tissue |
| BAT-SNA | BAT Sympathetic Nerve Activity |
| CHA | N6-cyclohexyladenosine |
| CSF | Cerebrospinal Fluid |
| COX | Cyclooxygenase |
| EBI | Early Brain Injury |
| EP3R | E-Prostanoid 3 Receptor |
| FB | Fever Burden |
| Hb | Hemoglobin |
| HR | Heart Rate |
| ICA | Internal Carotid Artery |
| i.c.v. | Intracerebroventricular |
| NF | Neurogenic Fever |
| PGE2 | Prostaglandin E2 |
| PRISMA | Preferred Reporting Items for Systematic Reviews and Meta-analyses |
| RBC | Red Blood Cells |
| RR | Respiratory Rate |
| RT | Rectal Temperature |
| SA | Subarachnoid |
| SAH | Subarachnoid Hemorrhage |
| SpO2 | Peripheric Saturation of O2 |
| SR | Systematic Review |
| ΔT | Variation in Temperature |
| T | Temperature |
| T-BAT | Brown Adipose Tissue Temperature |
| TLR4 | Toll-like Receptor 4 |
| WT | Wild Type |
| SWiM | Synthesis Without Metanalysis Methodology |