The _____ of the eye is lined with the retina and filled with vitreous humor.​

_____ involves breathing pure oxygen in a special chamber that allows air pressure to be raised up to three times higher than normal to promote healing and fight infection.​

A medicine that prevents or decreases coughing is a: 

-cocci means: 

Which type of pneumonia is also known as mycoplasma pneumonia?​

_____ is a class of diseases characterized by the uncontrolled division of cells.​

The space between the lungs and the chest: 

Please define the following abbreviation: URI

An emergency procedure for life support consisting of artificial respiration and manual external cardiac compression is known as _____.​

Please define angioplasty