Emphisema
Applied Epidemiology Epidemiology of Chronic Obstructive Pulmonary Disease (COPD) By Chris Callan 23 April 2008.
UK PM10: Pollen biogenic BéruBé & Jones (2006), APR.
Dr.Mohammad foudazi Research center of endoscopic surgery, Iran medical university.
Spirometer Software
Respiration Lab. Movement of Gases Air moves into and out of lungs due to pressure differences between intrapulmonary air (IP) and atmospheric air (ATM)
Rationale for Minimally Invasive Bariatric Surgery
