anisha my questions for you as follows
1. differentiate between emphysema and chronic bronchytis?2. can the dilated alvioli be regenerated again?
3. does smoking direcly relates with bhronchytis?
anisha my questions for you as follows
1. differentiate between emphysema and chronic bronchytis?2. can the dilated alvioli be regenerated again?
3. does smoking direcly relates with bhronchytis?