Caraceni, AugustoAugustoCaraceniMartinI, CinziaCinziaMartinIZecca, ErnestoErnestoZeccaSun, Wei-ZenWei-ZenSun2011-02-142018-07-132011-02-142018-07-132004-12http://ntur.lib.ntu.edu.tw//handle/246246/225044en-US[SDGs]SDG3Breakthrough pain characteristics and syndromes in patients with cancer pain.