SOME OF THE MORE ASTONISHING INNOVATIONS IN MODERN SURGERY INCLUDE...

67. - DE O THI DAI HOC VA DAP AN THAM KHAO 67. - DE O THI DAI HOC VA DAP AN THAM KHAO
DE O THI DAI HOC VA DAP AN THAM KHAO

67. Some of the more astonishing innovations in modern surgery include_____________

A. ear, nose and throat transplants B. valves plastic hearts

C. les transplants D. plastic heart valves