If you found this evidence helpful, please consider donating to Cochrane. We are a charity that produces accessible evidence to help people make health and care decisions. Paez RP, Rocco IS, Guizilini ...

The optimal choice for thoracic vascular reconstruction, collagen-coated INTERGARD Woven vascular grafts utilize low-twist, highly filamentous yarns, giving them excellent strength and suturing ...

It also features multiple 'jump tunnels' that run off into wider tunnels. The cavern is also very tight, with officials noting 'if you get nervous in small places, this isn't the passage for you'.

It also features multiple 'jump tunnels' that run off into wider tunnels. The cavern is also very tight, with officials noting 'if you get nervous in small places, this isn't the passage for you'.