| LIS | laboratory information system; lateral intercellular space; left intercostal space; library informat... |
|---|---|
| MSMAID | machine, suction, monitor, airway equipment, intravenous line, drugs [for bronchoscopy] |
| NTS | nasotracheal suction; nephrotoxic serum; neurotensin; nontropical sprue; nucleus tractus solitarius |
| OTS | occipital temporal sulcus; orotracheal suction |
| P&S | paracentesis and suction |