Medical personnel from both Bangladesh and China take part in a caesarean operation on the Chinese Navy hospital ship "Peace Ark" in Chittagong, Bangladesh, Nov. 12, 2010. Medical crew of the Chinese Navy hospital ship "Peace Ark" gave a caesarean operation successfully to a local woman, who has congenital heart disease on Friday. [Xinhua]

A Chinese medical worker takes part in a caesarean operation on the Chinese Navy hospital ship "Peace Ark" in Chittagong, Bangladesh, Nov. 12, 2010. [Xinhua]