Summarize the use of spirometry. Explain the steps for pulmonary examination. Define apnea, eupnea,hyperpnea,dyspnea,orthopnea , tachypnea , hypo ventilation and hyperventilation
Summarize the use of spirometry. Explain the steps for pulmonary examination. Define apnea, eupnea,hyperpnea,dyspnea,orthopnea , tachypnea , hypo ventilation and hyperventilation