CORRECTION: Percussing over a puffed out cheek gives a 'tympanic sound', which correlates to air. The 'hyper-resonant' sound you find in emphysema, correlates to mostly air. Slight difference. We are back from holiday! Take a deep breath as the lads explore obstructive pulmonary diseases, focusing on the relevant pathological findings and clinical presentations associated with each. Content covered in this episode: - COPD: emphysema and chronic bronchitis - Asthma - Bronchiectasis --- Send in a voice message: https://podcasters.spotify.com/pod/show/shaun--norm-and-terence/message