Chang H.-R.MING-CHIN YANGKUO-PIAO CHUNG2018-09-102018-09-102013http://www.scopus.com/inward/record.url?eid=2-s2.0-84896588899&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/381934[SDGs]SDG3Can cancer patients seeking a second opinion get better care?journal article