The barrel chest is a physical sign particularly associated with emphysema. Itâs an important description, because not all patients with COPD have the barrel chest feature of emphysema. This implication identifies why itâs important to describe someone with a âbarrel chestâ during a physical examination. Other disease processes
1 Flat bars from 10 x 3mm to 600 x 25mm. 2  Square bars from 10 x 10mm to 100 x 100mm. 3  Round bars from 6mm to 100mm diameter. 4  We also offer a limited range of bright and alloys. 5  Flats and bars are sold in 6m lengths, with some smaller sizes available in 4m lengths.
The Metal Bar is a crafting material in Unturned. It is used to make one of the strongest barricades and doors such as Bars Fortification and Vault Door. It can be found at Construction Locations, dropped by Construction Zombies or crafted from Scrap Metal. 1 Scrap Metal + Blowtorch = 2 Metal Bars.