Lin, H.-C.
Perng, C.-L.
Lai, Y.-W.
Lin, F.-G.
Chiang, C.-J.
Lin, H.-A.
Jou, R.
Chiueh, T.-S.
Funding for this research was provided by:
Taiwan Centers for Disease Control and Tri Service General Hospital, Taiwan, Republic of China (grant nos. TSGH C103 193, TSGH C105 188, TSGHSB C104 06 and TSGHSB C105 01)