| BAL | Bronchioalveolar lavage |
| CDF | Cation diffusion facilitator |
| CFU | Colony-forming unit |
| ICP-MS | Inductively coupled plasma mass spectrometry |
| HME | Heavy metal efflux |
| RND | Resistance-nodulation-cell division |
| WT | Wild-type |
| BAL | Bronchioalveolar lavage |
| CDF | Cation diffusion facilitator |
| CFU | Colony-forming unit |
| ICP-MS | Inductively coupled plasma mass spectrometry |
| HME | Heavy metal efflux |
| RND | Resistance-nodulation-cell division |
| WT | Wild-type |