大象传媒

There have been more violent scenes in Caracas following Venezuelan opposition leader Juan Guaido's call for people to join him at the La Carlota air base in what he said was the final phase to overthrow President Nicol谩s Maduro. Tear gas was used to disperse protesters who gathered in their masses to support the man who has been recognised by more than 50 countries. Dr Andres Ortiz is a doctor in Caracas and works with the charity Healing Venezuela. He spoke to Newsday's Bola Mosuro about what he saw.

(Photo: Anti-government protesters clash with security forces in Caracas Credit: Matias Delacroix / AFP/ Getty Images)