Pulmonary function tests. Testing for volume of air in the lungs during breathe in and exhaling fully.
Doodle colored pulmonology items, including lungs, trachea, spirometer, loupe, bacteria, pulse oximeter, pick flow meter, pocket inhaler, stethoscope in circle shape.
Asthma. Peak flow meter. Peak flow meter used by Asthma patients. Abstract medical set isolated over white background