| For each sample, they collected saliva in their mouths for a minute, and then expectorated slowly through a straw into a cryotube. |
| Additional airway bacterial cultures were obtained in all subjects at test 1, either by expectorated sputum samples or by oropharyngeal swabs. |
| A patient, while delirious with the pneumonic form of the plague, expectorated into the face of an English nurse caring for him. |
| The hydrogen-peroxide-and-baking-soda spray is applied for 2 seconds to clenched teeth, swished for 30-90 seconds and expectorated. |
| For more extensive oral ulceration, dexamethasone elixir, 0.5 mg per 5 ml, may be used as a rinse and expectorated. |
| There was a moment of profound silence during which a bow-legged seaman, stepping aside, expectorated decorously into the scupper. |
