| MSMAID | machine, suction, monitor, airway equipment, intravenous line, drugs [for bronchoscopy] |
|---|---|
| OML | orbitomental line |
| OSCAR | on-line survey, certification and reporting system |
| PAL | pathology laboratory; peptidyl-alpha-hydroxyglycine alpha-amidating lysine phase alteration plane; p... |
| PcB | near point of convergence to the intercentral base line [punctum convergens basalis] |