Chen, H.-S.H.-S.ChenJER-JUNN LUHChen, C.-L.C.-L.ChenCheng, P.-H.P.-H.ChengChen, S.-J.S.-J.ChenLai, F.-P.F.-P.LaiSAO-JIE CHEN2018-09-102018-09-102006http://www.scopus.com/inward/record.url?eid=2-s2.0-42549104201&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/323968Mobile health information system integrated with VoIP technology in a wireless hospitalconference paper