[Observation on genotype and mutation of hepatitis B virus infection in Tibetan population from Qinghai province].
Yi
Hu
H
Qinghai Center for Disease Control and Prevention, Xining 810007, China.
Tang
Zhi-Jian
ZJ
Tian
Deng
D
D002681:China / Q000453:epidemiology; D005838:Genotype; D006509:Hepatitis B / Q000453:epidemiology / Q000821:virology*; D006515:Hepatitis B virus / Q000145:classification / Q000235:genetics*; D006801:Humans; D009154:Mutation; D016036:Seroepidemiologic Studies