Documents Neutrophil.PPT ....

Neutropenia is a blood disorder that can affect anyone. Some people are born with it. It can happen after a viral infection. In some cases the cause can be a side effect…

Documents oxygen therapy

Oxygen Therapy The provision of therapeutic oxygen is required whenever hypoxemia occurs, i. e. reduced O2 in the blood stream. Sources of oxygen: 1. Wall outlet 2. Portable…