[Surveillance for occult HBV infection and HBsAg variants in blood donors].
Chen CR, Yuan Q, Ge SX, Ou SH, Ni HY, Zhang YC, Pei B, Li A, Yan Q, Lin YC, Chen QR, Xia NS, Zhang J.
Chen CR, et al. Among authors: zhang yc, zhang j.
Bing Du Xue Bao. 2009 May;25(3):178-84.
Bing Du Xue Bao. 2009.
PMID: 19634759
Chinese.