Peak expiratory flow (PEF)
This a simple investigation of how well the lungs…
This a simple investigation of how well the lungs…
Lung volume refers to the total amount of air that is contained in the…
The movement of air into your lungs or breathing in. This occurs…
The movement of air out of your lungs or breathing out. This…
Something is said to dilate if it is a hollow or tubular structure (such…
Fibrin is a molecule that is vital for the process of inflammation…
Histamine is an important chemical in the process of inflammation. It is…
Serotonin is a chemical that is produced both in cells of the…
Prostaglandins are a type of chemical that are formed by an enzyme…