Emphysema is actually a condition relevant to COPD. The lungs' air sacs may collapse or stretch earlier their ordinary potential on account of this condition's harm to the air sacs' walls. No, pulmonologists don't conduct main lung medical procedures as their speciality is focused on the prognosis and non-surgical treatment https://asthmaspecialistsdelhi.blogspot.com/2023/07/seeking-relief-finding-best-allergy.html