| 2D | Two-dimensional |
| 3D | Three-dimensional |
| ECM | Extracellular matrix |
| NSCLC | Non-small-cell lung lymphoma |
| PEG | Polyethylene glycol |
| Poly-HEMA | Poly(2-hydroxyethyl methacrylate) |
| PLGA | Poly(lactic-co-glycolic) acid |
| SCLC | Small-cell lung cancer |
| ULA | Ultra-low attachment |