Sung J.-L.DING-SHINN CHEN2018-09-102018-09-101977https://www.scopus.com/inward/record.uri?eid=2-s2.0-0017704733&doi=10.1007%2fBF02773627&partnerID=40&md5=37305e9ebd24987810959dd5a0b84204http://scholars.lib.ntu.edu.tw/handle/123456789/332991[SDGs]SDG3Geographical distribution of the subtype of hepatitis b surface antigen in chinesejournal article10.1007/BF02773627