aInstitute of Brain Science, School of Medicine, National Yang-Ming University, Taipei, Taiwan
bDepartment of Obstetrics and Gynecology, School of Medicine, National Yang-Ming University, Taipei, Taiwan
cInstitute of Biomedical Informatics, School of Medicine, National Yang-Ming University, Taipei, Taiwan
dIntegrated Brain Research Unit, Division of Clinical Research, Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan
eDepartment of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan
Corresponding author. Address: Institute of Brain Science, School of Medicine, National Yang-Ming University, Integrated Brain Research Unit, Taipei Veterans General Hospital, No. 155, Sect. 2, Linong St, Taipei 112, Taiwan. Tel.: (886)-2-28757480, (886)-2-28267906; fax: (886)-2-28745182. E-mail address: [email protected] (J.-C. Hsieh).
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Received May 19, 2015
Received in revised form July 30, 2015
Accepted August 17, 2015